HPE StoreEver LTO Ultrium Tape Drives represent seven-generations of LTO technology capable of storing up to 15 TB per cartridge, with HPE TapeAssure for manageability, hardware data encryption, HPE StoreOpen with LTFS for ease of use at an unprecedent. Tape are both flashing) Off (LTO-3, LTO-4, LTO-5, LTO-6): the drive power is off or there was a failure during self-test (when 2. Product: lto-6. The HPE tape drive team tests a number of LSI SAS controllers with the LTO-6 tape drives. Includes Power Cord, 2M Mini-sas Cable. We review the half-height, external StoreEver 6250 tape drive but HP also offers an internal drive along with full height models and a 1U rack mount version as well. 4 out of 5 stars. 25TB RW Data Cartridge. The HP LTO-6 Ultrium 6250 tape drive represents HP E's sixth-generation of LTO tape drive technology capable of storing up to 6. HPE CVTL makes the MSL 1/8 Autoloader and the MSL2024 tape library easy to manage from any location, mitigating the need for remote office IT staff. The new HP LTO-6 Ultrium 6250 Tape Drive models, capable of storing up to 6. which type SAS card support for LTO-6 Tape Drive •All server backup will be stored on local computer which high storage HDD capacity machine . The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Cảm ơn MCM đã đăng tải một video rất hayChuyên cung cấp cách dịch vụ về máy tính, laptop giá rẻ: Mua bán, sửa chữa, cho thuê máy tính, Laptop Thi công hệ t. The HP LTO-6 Ultrium 6250 tape drive represents HP's sixth-generation of LTO tape drive technology capable of large store capacity per cartridge while providing enterprise tape drive monitoring and management. We review the half-height, external StoreEver 6250 tape drive but HP also offers an internal drive along with full height models and a 1U rack mount version as well. 1. 25TB cartridge: Read/Write (C7976A, C7976B), WORM (C7976W, C7976BW). Rp1. and other users who need physical and functional knowledge of the tape drive. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Complete Solution Straight Out of the Box. Get the latest official Hewlett Packard (HP) LTO Ultrium-6 drive disk drive drivers for Windows 11, 10, 8. New. Drive technology. HP StoreEver LTO-6 Ultrium 6650 Tape Drive HP LTO-6 Ultrium 6650 Tape Drive sets new standards for capacity, performance, usability and manageability. HPE StoreEver LTO Ultrium Tape Drives represent nine generations of linear tape open (LTO) technology capable of storing up to 45TB 1 per cartridge, with hardware data encryption, HPE StoreOpen with linear tape file system (LTFS) for ease of use at an unprecedented performance. Find many great new & used options and get the best deals for HP+LTO-6+Ultrium+6250+External+Tape+Drive+-+EH970A+684882-001 at the best online prices at eBay! Free shipping for many products!The HP LTO-6 Ultrium 6250 tape drive represents HP's sixth-generation of LTO tape drive technology capable of storing up to 6. HP StoreEver LTO-6 Ultrium 6250 External Tape Drive. US$12499. Eject button The. 7 cm Weight 14. HP StoreEver LTO Ultrium Tape Drives represent six-generations of LTO technology capable of storing up to 6. Get strong data protection. HP LTO-6 Ultrium 6. Trending at $25. Within its fwimage folder is a firmware. 6TB Data Cartridge. 5 host and create backup on tape C0L99A HP LTO-6 Ultr 6250 Tape DR 1U Rackmount and controler 729552-B21 HP. Reconnect the power cord to the printer. 5:1 for LTO-8,7, and 6; 2:1 for LTO-5) 240 TB. 44TB/hr compressed transfer rates, LTFS and AES 256-bit hardware encryption (Option EH970A). LTO Ultrium cartridge memory chip delivers faster access time and enhanced media monitoring. Thing is: since last week,when copying files, transfer speed is starting off good, and its becoming slower and slower till it almost reach 0. 5:1 compression) and a maximum native data transfer rate of up to 160 Mbps (400. HP StorageWorks Library and Tape Tools (HP L&TT) must be used to download firmware to the tape drive. 0 out of 5 ( There are no reviews yet. 5 TB per cartridge (6. All Languages Home; Please choose Report format. 44 TB/hour, storing, encrypting, and protecting up to 45 TB* on a single cartridge, making it ideal for large-scale, 24x7, mission-critical IT environments (*capacity assumes 2. HPE. HPE StoreEver MSL LTO-5 Ultrium 3000 SAS drive upgrade kit. HP Desktops; Windows Pro Desktops; Custom PC Bundles; Powered by ASUS PCs; Servers;. Guard your business assets with LTO-9, providing complete data protection and secure, long-term retention of business assets. 1 2. After the server and tape drive came back online, two of the tape drive's LEDs (Clean and Drive) are constantly blinking. ) The ready light (3) flashes green while the drive performs its load sequence. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. 6. US$2715. cfg file it appears only the 35GD_019_725. Safety certifications. 25TB Part# EH970A. Retry the encryption operation with the tape cartridge in another encryption enabled drive. In December HP released firmware upgrades to all its major tape libraries and autoloaders to support the new LTO 6 generation drives. Download the latest drivers, firmware, and software for your HP Photosmart C6250 All-in-One Printer. . StoreEver MSL LTO-6 Ultrium 6250 SAS Drive Upgrade Kit. Data hardware encryption using AES 256-bit provides easy. Version: 1. PAGE 3HPE LTO-9 Ultrium data cartridges can write or read data at a blistering native 1. 5:1; Transfer rate: 1. HP 1. Manuals and User Guides for HP StoreEver LTO-6 Ultrium 6250. Data Protection for Every Environment. CryptoThat's not always the case. Unloading a cartridge. 5M PDU Power Cord, C13/C14, 10A (1) 2M External Infiniband (SFF8470) to Mini SAS (SFF8088) 1x SAS cable (1) RJ-45 Ethernet cable Set of six rubber feet (for tabletop use) Flyer for Yosemite Server Backup Software. 09 X 45. For use with the MSL 1/8 Autoloader, MSL2024, 4048, 3040 or 6480 libraries. Physical specifications. In December HP released firmware upgrades to all its major tape libraries and autoloaders to support the new LTO 6 generation drives. For ltfs formating and troubleshooting I’m using HP store open. The Ultrium 15000 tape drives provide investment protection with full read and write backward support with LTO -6 media, and the ability to read LTO -5 cartridges. Download PDF. This digital data sheet provides detailed information about HPE LTO-6 Ultrium 6250 Internal Tape Drive digital data sheet. Request Quote. Nothing herein should be construed as constituting an additional warranty. 66. Nothing herein should be construed as constituting an additional warranty. 25 inch half-height; Warranty. Thank you. 2) you use the cleaning cassette more than 10 times before replacing it. HP StorageWorks Library and Tape Tools (HP L&TT) must be used to downloadfirmware to the tape drive. once finished all backup it. Link to the list of available documents. Ready - green On: the drive is ready for use or there was a failure during self-test (when 2. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. HPE StoreEver LTO-6 Ultrium 6250 Internal Tape Drive Data sheet. Enables even the tightest backup window to be met with higher quality performance. A 35% increase in the number of tracks and a 3% increase in bit. may have older product names and model numbers. Support Services for: EH970A - HPE LTO-6 Ultrium 6250 Ext Tape Drive. Encryption capability. HP LTO-6 Ultrium 6250 Specifications. Internal SAS tape drive. Ensure that the correct media is being used. £3796. The LTO-6 Ultrium 6250 tape drive also has an encryption LED that describes encryption status. HP manuals. 5tb/6. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright. Manuals Brands HP Manuals Storage HP StoreEver LTO-6 Ultrium 6250 Internal Tape Drive. Hi All, May I know Windows Server 2000 can support HP LTO-5 Ultrium 3000 SAS External Tape or HP LTO-6 Ultrium 6250 SAS External Tape Drive or not? I currently using LTO 4, considering to change LTO5 or LTO6. Nothing herein should be construed as constituting an additional warranty. A 35% increase in the number of tracks and a 3% increase in bit. 3-year parts, no labor, no onsite support coverage. Get Started Financing available. Nothing herein should be construed as constituting an additional warranty. HPE LTO-9 Ultrium data cartridges can write or read data at a blistering native 1. HPE StoreEver MSL LTO-6 Ultrium 6250 SAS Drive Upgrade Kit. Technical specifications. Hi all, I have HP LTO 6250 Ultrium and I’m working with LTFS. Figure 4 OCP LEDs Green Ready. Exhaustively tested, LTO-6 Ultrium cartridge meets all your demands for maximum reliability when restoring data, offering high storage density, ease of management and scalable storage and backup performance. HPE StoreEver LTO Ultrium Tape Drives provide up to 45 TB 1 of compressed capacity on a single cartridge. The HP LTO-6 Ultrium 6250 tape drive represents HP's sixth-generation of LTO tape drive technology capable large store capacity per cartridge while providing enterprise tape drive monitoring and management capabilities with HP Tape Assure, ease of use with support for LTFS and AES 256-bit hardware data encryption easy-to-enable security to protect the. HPE StoreOpen software and LTFS allows customers to store data in an open format making the tape self-describing and file-based. The release includes updated firmware for Ultrium 1840 (LTO4) SCSI tape drives. 4) Your backups do a lot of stop and start and can't just stream to the tape. 44 TB/hour, storing, encrypting, and protecting up to 45 TB* on a single cartridge, making it ideal for large-scale, 24x7, mission-critical IT environments (*capacity assumes 2. 11 Other so ur ces of inf or matio n • T he HP T ape CD-ROM f or HP Libr ar y & T ape T ools (L& T T) and full Inst allation and U ser . LTO-9 Ultrium 45000 FC and SAS drive upgrade kits offer. 1 2. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. 1 2. Yes. 5:1) per cartridge while providing ease of use with support for LTFS and AES 256-bit hardware data encryption easy-to-enable security to protect the most sensitive data and prevent unauthorized access of. 45 TB/hr – Compressed 2. Tape drives are Ultrium 1760 and Ultrium 6250. 1,854. A 35% increase in the number of tracks and a 3% increase in bit. 5. 25 TB per cartridge, with HP Tape Assure for manageability, hardware data encryption, HP Store Open with LTFS for ease of use at an unprecedented performance. When I copy to a tape (LTO-6 for instance) the drive eject and retract the tape multiple times during the copy process. 2015 separation of Hewlett-Packard Company into Hewlett Packard Enterprise Company and HP Inc. 5. Enables even the tightest backup window to be met with higher quality performance. Showing of 28. Permite incluso cumplir los plazos de copia de seguridad más. Full product description, technical specifications and customer reviews from BT Business Direct. Press the Drive Eject Button, and the cartridge should be ejected within approx 60 seconds. Operating System: Microsoft Windows Server 2008 (64-bit) I would like to purchase HP StoreEver LTO-6 Ultrium 6250 SAS External Tape Drive. If I put the current PCIe card with the SAS connectivity in the Windows 10 machine, but the LTO6 drive. With. 3. Update drivers using the largest database. LTO-6 has kept close to the roadmap and boosts. HPE StoreEver LTO-6 Ultrium 6250 SAS Internal Tape Drive/S-Buy:Smart Buy Tape Drives. 25TB (compressed 2. Nothing herein should be construed as constituting an additional warranty. Electrical specifications. 66. 1) You wait for the clean me light to come on before actually cleaning the drive. 25TB MP RW Data Tape, purple C7976A HPE LTO-6 Ultrium 6. All LED Globes;. Show Specification. Overview. This means that it can store large amounts of data on a single tape cartridge, which is ideal for long-term data archiving and backup purposes. 1. We would like to show you a description here but the site won’t allow us. I would like to purchase HP StoreEver LTO-6 Ultrium 6250 SAS External Tape Drive More over our all of servers are in Dell Brand . This is HP’s official website to download the correct drivers free of cost for Windows and Mac. The MSL Libraries offer a broad choice of storage capacity and interfaces with LTO-6, LTO-5, or LTO-4, Ultrium tape drives. A 70% increase in the number of tracks has increase the bit density, allowing more data to be recorded in the same amount of tape: from 1,280 tracks for LTO-5 to 2,176 tracks for 6th generation HP LTO-6 Ultrium 6. 5. C7976A. IBM 38L7302 LTO7 Ultrium 6. -defined ten-generation roadmap, HP E LTO Ult r ium tap e drives off er custo mers the best choice fo r invest ment pro tection. HP Cleaning Tape Cartridge Ultrium LTO C7978A. 1) LTO-6 Ultrium 6250 SAS drive, 8 slot tape library including bar code reader, right and left removable magazines (1) 2. 5:1) per cartridge while providing enterprise tape drive monitoring and management capabilities with HP TapeAssure,Summary. SKU # EH969A. HPE StoreOpen software and LTFS allows customers to store data in an open format making the tape self-describing and file-based. 6PB. To report an issue with this product,The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. HPE StoreOpen software and LTFS allows customers to store data in an open format making the tape self-describing and file-based. HP StoreEver LTO-6 Ultrium 6250 Tape Drive The HP LTO-6 Ultrium 6250 tape drive represents HP's sixth-generation of LTO tape drive technology capable of storing up to 6. HP 800GB LTO3 Ultrium RW tape C7973A, C7973-60000. 2 offers from $26. Safety certifications. 0. 160 MB/s native maximum; Host interface. $ 3,449. We would like to show you a description here but the site won’t allow us. 3) You use a small number of data tapes over and over. Best Selling in Tape & Data Cartridge Drives. Data encryption is supported with LTO Ultrium-4, Ultrium-5, and Ultrium-6 Data Cartridges only. This digital data sheet provides detailed information about HPE StoreEver LTO-6 Ultrium 6250 External Tape Drive digital data sheet. 45 TB/hr Ready light. 7 in. 4. ”. HP ProDesk SFF freezing intermittently. Data encryption is supported with LTO Ultrium-4, Ultrium-5, and Ultrium-6 Data Cartridges only. Front view of a half-high LTO tape drive. The HPE LTO-6 Ultrium 6250 tape drive is HPE's sixth-generation LTO tape drive technology, capable of storing up to 6. Precio total: Agregar los tres al carrito. HP LTO-6 Ultrium puede escribir y leer datos a una velocidad vertiginosa de 1,4 TB/h, almacenando, cifrando y protegiendo hasta 3 TB en un solo cartucho, convirtiéndolo en el gran logro en entornos de TI críticos a gran escala para usar las 24 h todos los. Outstanding Capacity, Performance, Monitoring, Encryption, and File Sharing with LTFS. Enables even the tightest backup window to be met with higher quality performance. Get Quote. Microsoft Windows Server 2008 (64-bit) I would like to purchase HP StoreEver LTO-6 Ultrium 6250 SAS External Tape Drive. Drive AND 3. HP LTO-6 Tape Drive - Enterprise Tape Backup with StoreOpen and LTFS Meet your storage needs and significantly reduce costs with HP StoreEver LTO-6 Ultrium 6650 and HP Ultrium 6250 up to 6. 25 TB per cartridge, with HP TapeAssure for manageability, hardware data encryption, HP StoreOpen with LTFS for ease of use at an unprecedented performance. HP StoreEver LTO-6 Ultrium 6250 Tape Drive - Specifications. Forgot to mention, I have tested other tapes and they are working. 5:1) per cartridge while providing enterprise tape drive monitoring and management capabilities with HP TapeAssure,Any HPE employees here, or anyone with active support contract for an HP LTO-6 Ultrium 6250 Tape Drive? I have the LTO-6 Ultrium 6250 Tape Drive model. Ready - green On: the drive is ready for use or there was a failure during self-test (when 2. 31 offers from $98. The autoloader combines incredible storage density and. Sign In Upload. Are you looking for the end of life and end of support dates for HPE products? Check out this document to find out the information for HPE 3PAR StoreServ 7000 Storage. Enables even the tightest backup window to be met with higher quality performance. Manuals Brands HP Manuals Storage HP StoreEver LTO-6 Ultrium 6250 SAS External Tape Drive with (5) LTO-6 Media/TVlite. Refurbished. HPE StoreEver LTO Ultrium Tape Drives provide up to 45 TB 1 of compressed capacity on a single cartridge. HPE StoreEver MSL LTO-8 Ultrium 30750 SAS Drive Upgrade Kit. 7 cm. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. 5:1) per cartridge while providing ease of use with support for LTFS and AES 256-bit hardware dataThe MSL Libraries offer a broad choice of storage capacities and technology including LTO-9, LTO-8, LTO-7 or LTO-6 Ultrium tape drives. Does the cleaning cartridge get ejected quite soon after it is inserted (within about 10 seconds)? The most likely explanation for this problem is that your cleaning cartridge has expired. 10. Add to favourites. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Index number. 11 Other so ur ces of inf or matio n • T he HP T ape CD-ROM f or HP Libr ar y & T ape T ools (L& T T) and full Inst allation and U ser . Videos. Electrical specifications. Part Number: AK378-96101. HP Ultrium 448 Ext Reman Tape Drive : RMKT - Tape Drives -. Overview. 25 TB. HPE StoreOpen software and LTFS allows customers to store data in an open format making the tape self-describing and file-based. Only the tape I stuck in the LTO-4 drive is the one that is now saying write protected. C0L99A. The HP LTO-6 Ultrium 6250 is available now and is priced at $4,199, which includes one 6. Show More Show Less. HPE LTO-6 Ultr 6250 Tape Reman Rackmount:RMKT - Tape Drives - Ultrium. HPE StoreEver LTO6 Ultrium 6250 Tape Drive - Product Information Reference. 200. 2015 separation of Hewlett-Packard Company into Hewlett Packard Enterprise Company and HP Inc. 25 TB (comprimido) - SAS - 5. Overview Web-based remote management: Easily managed from across the room or across the globe Eliminate the. HPE StoreEver MSL2024 Ultrium 6250, MSL4048 Ultrium 6250, MSL8096 Ultrium 6250 ¦ HPE StoreEver 1/8 G2 Ultrium 6250: General;For use on all LTO Ultrium 9, LTO Ultrium 8, LTO Ultrium 7, LTO Ultrium 6, LTO Ultrium 5, LTO Ultrium 4, LTO Ultrium 3, LTO Ultrium 2 and most LTO Ultrium 1 drives*. 44 TB/hour, storing, encrypting, and protecting up to 45 TB* on a single cartridge, making it ideal for large-scale, 24x7, mission-critical IT environments (*capacity assumes 2. The autoloader combines incredible storage density and tape. Enables even the tightest backup window to be met with higher quality performance. 25 TB per cartridge, with HP TapeAssure for manageability, hardware data encryption, HP StoreOpen with LTFS for ease of use at an. Apply gentle pressure until the drive takes the cartridge and loads it. 25TB (compressed 2. HPE StoreEver MSL LTO-8 Ultrium 30750. For IT organizations with stringent, long-term data retention requirements, WORM data protection capability offers a simple and reliable method for archiving records allowing customers to affordably meet the toughest industry compliance regulations. 6 X 27. 9 kg. 50TB/6. HPE StoreEver LTO-6 Ultrium 6250 Tape Drive . As a matter of fact, I have tested dell's esxi 5. 5 - 150 m 0. Chat Specifications. 2. PAGE 3 HPE LTO-9 Ultrium data cartridges can write or read data at a blistering native 1. 5:1) per cartridge while providing enterprise tape drive monitoring and management capabilities with HP E TapeAssure - ease of use with support for LTFS and AES 256-bit hardware data. The HP LTO-6 Ultrium 6250 tape drive represents HP's sixth-generation of LTO tape drive technology capable of storing up to 6. The LSI 9212 is the base tested/supported controller. If no match is found, then L&TT is not supported on the selected. This digital data sheet provides detailed information about HPE LTO-6 Ultrium 6250 Internal Tape Drive digital data sheet. HP StoreEver LTO-6 Ultrium 6250. Dr iv e LED 2. In addition, the tape drive has a maximum data transfer rate of 400MB. Tape Backup Media LTO 3. 25TB (compressed 2. 25TB (compressed 2. 5:1 compression). 5 TB per cartridge. 5:1 compression) 720TB (LTO-8, 24 slots) 1. 75" Nominal height dimension, including bezel. may have older product names and model numbers that differ from. Solution 4. Loading a cartridge. HPE StoreEver LTO-7 Ultrium 15000 Tape Drive - LED Indicators. HPE StoreEver MSL LTO-6 Ultrium 6250 FC drive upgrade kit. All Languages Home; Please choose Report format. If the T ape LED is flashing, the cartri dge is probabl y. AES 256-bit; WORM capability. Tips for better search results. is it compatible with Dell Machine. Nothing herein should be construed as constituting an additional warranty. This digital data sheet provides detailed information about HPE LTO-6 Ultrium 6250 Internal Tape Drive digital. 25TB Compressed 2. instru ctio ns' in English and 1 1 othe r languages. HPE StoreEver LTO Ultrium Tape Drives provide up to 45 TB 1 of compressed capacity on a single cartridge. HPE LTO Ultrium 45000, 30750, 15000, 6250, 3000, 1760, and 920 External Tape Drives Start Here. Navigate to the Download Drivers and Software page. The HP LTO-6 Ultrium 6250 is available now and is priced at $4,199, which includes one 6. Manuals; Brands; HP Manuals; Storage; LTO-3 Ultrium 920;. Office Products;. Full content visible, double tap to read brief content. Aruba C7976A Hewlett Packard Enterprise company HP LTO6 6. LTO Ultrium-6 drive. The HP 2. 25TB (compressed 2. Detailed product description. 25" Ancho - Altura 1H - Interno - 168. HP 5xC13 Outlets Power and UID LEDs Pair Standard Extension Bar. This document is for system administrators and others who support hardware integration. HP StoreEver LTO-6 Ultrium 6250 Internal Tape Drive. The HPE LTO-6 Ultrium 6250 tape drive represents HPE’s sixth-generation of LTO tape drive technology capable of storing up to 6. This document provides information about installing, operating, and troubleshooting an HPE. . The Ultrium 6650 tape. 1 2. C7976AN. More over our all of servers are in Dell Brand. 25TB BaFe RW Data Tape, purple C7976B HPE LTO-6 Ultrium. HPE StoreEver MSL LTO-7 Ultrium 15000 FC drive upgrade kit. Mak e. Server HP Proliant DL320s - Windows Server 2008 R2 (HP) Type Drive LTO-6 Ultrium 6250 (F/W 35BD) - HP windows driver vers. $10. 25 TB per cartridge, with HP Tape Assure for manageability, hardware data encryption, HP Store Open with LTFS for ease of use at an unprecedented performance. (See figure above. 5 - 50 m All except LTO-5 HH OM3, OM4 0. HPE LTO-9 Ultrium data cartridges can write or read data at a blistering native 1. Recently due to some fault, the UPS system went offline which caused the domain server and tape drive to shut down abruptly. 2. Check out our. We would like to show you a description here but the site won’t allow us. This slow rewind may take up to 20 minutes depending on tape position. HPE StoreOpen software and LTFS allows customers to store data in an open format making the tape self-describing and file-based. Oct 05, 2010. HP Ultrium LTO-6 6. 5:1 compression). 95. StoreEver MSL LTO-6 Ultrium 6250 SAS Drive Upgrade Kit. All Servers; Storage All-flash and Hybrid Storage; Midrange and Enterprise Storage; Entry Level Storage Systems; Data Availability, Protection and Retention; Software Defined Storage; Storage Management and Orchestration; Storage NetworkingHewlett Packard Enterprise Support Center1 ACCEPTED SOLUTION. . 11. About HPE. Environmental specifications. Ultrium 6250 LTO-6 half height LFF external SAS tape drive - 6. 4 or later. HP shall not be liable for technical or editorial errors or omissions contained herein. Hewlett Packard Enterprise Support CenterThe only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. 50 TB (nativo)/6. Data Tape cartridge - LTO-6 Ultrium, 6. I'm planning on using it in Lenovo server, and running it in a Windows Server 2022 virtual machine. 5:1) per cartridge. exe. LTO-6 Ultrium 6250. The Creative Group Productions is an IT service provider. 6 TB RW* and Ultr ium 1.