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| Item number: CIEN9-66716664 Manufacturer no.: 0TS1793 EAN/GTIN: n/a |
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![](/p.gif) | Optimized for Read-Intensive Workloads in the Cloud and at the Edge Cloud and Software-defined Storage environments require elastic infrastructure to be able to adapt to continuously changing workload and data requirements. Delivering performance and capacity at the right time, while staying on budget, is essential to success. Western Digital’s Ultrastar DC SA620 SATA SSDs enable price/performance with mixed-use endurance options to support elasticity required for cloud data centers to succeed. SATA SSDs also play a role in edge computing, where applications like content delivery networks (CDNs) are moving away from centralized data centers to locations closer to those who are consuming the content. In such environments, data access speed is essential. SATA SSDs are key to delivering cost-effective performance for these read-intensive environments. Our purpose-built Ultrastar DC SA210 drives deliver price/performance to edge servers and read-intense CDNs, and are also well-suited for use as boot drives. With capacities as low as 120GB up to 1.92TB, you can choose the right capacity point for your operating system and logging requirements.
Delivering Edge and Cloud Economics Purpose Built Performance and endurance options deliver cost-efficiency to Cloud/Edge
Efficient Capacity With models as low as 120GB, find a drive that fits your needs and budget
Enterprise Grade All drives offer a 5-year limited warranty and 2M hr MTBF rating
Enterprise Solutions Made Affordable by SATA Everywhere data lives, from sensors to mobile devices to the cloud, we’re driving the innovation necessary to stay ahead of new demands. Our breadth of expertise and level of integration gives us an unmatched ability to deliver carefully calibrated solutions for every type and use of data.
Mid-Range Endurance Models with 0.6 DW/D and 1.8 DW/D endurance rating (random workload) over a 5-year limited warranty
Efficient Capacity Up to 1.92TB capacity based on 15nm MLC NAND, optimized for cloud and hyperscale environments
Throughput for Cloud & SDS Up to 512 MiB/s sequential read and up to 56K IOPS mixed 70/30 R/W; write latency as low as 56μs More information: Operational conditions | Operating temperature (T-T) | 0 - 70 °C | ![](/p.gif) | Storage temperature (T-T) | -40 - 85 °C | Power | Operating voltage | 5 V | ![](/p.gif) | Power consumption (read) | 2.6 W | ![](/p.gif) | Power consumption (write) | 3.8 W | ![](/p.gif) | Power consumption (idle) | 1.6 W | Logistics data | Harmonized System (HS) code | 84717070 | Features | SSD form factor | 2.5" | ![](/p.gif) | SSD capacity | 1920 GB | ![](/p.gif) | Interface | Serial ATA III | ![](/p.gif) | Memory type | MLC | ![](/p.gif) | Component for | PC/Laptop | ![](/p.gif) | Data transfer rate | 6 Gbit/s | ![](/p.gif) | Read speed | 512 MB/s | ![](/p.gif) | Write speed | 445 MB/s | ![](/p.gif) | Random read (4KB) | 76000 IOPS | ![](/p.gif) | Random write (4KB) | 16000 IOPS | ![](/p.gif) | Write latency | 66 µs | ![](/p.gif) | Lithography | 15 nm | ![](/p.gif) | Uncorrectable Bit Error Rate (UBER) | < 1 per 10^10 bits read | ![](/p.gif) | Mean time between failures (MTBF) | 2000000 h | ![](/p.gif) | Windows operating systems supported | Yes | ![](/p.gif) | Mac operating systems supported | Yes | ![](/p.gif) | Linux operating systems supported | Yes | ![](/p.gif) | Endurance rating (for 3 years) | 1 GB/day | ![](/p.gif) | Endurance rating (for 5 years) | 0.6 GB/day | ![](/p.gif) | TBW rating | 2102 | Weight & dimensions | Width | 69.85 mm | ![](/p.gif) | Depth | 100.2 mm | ![](/p.gif) | Height | 7.17 mm | ![](/p.gif) | Weight | 89.9 g |
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![](/p.gif) | Other search terms: Internal hard disks, Internal SSD, Internal SSDs, Internal Solid State Drive, Internal Solid State Drives, Notebook hard drive, Laptop HDD, Notebook hard disk drive, Notebook hard disk, Notebook fixed disk, Notebook HDD, SSD, SSDs, Solid-state drive, Solid-state drives, Solid-state disk, Solid-state disks, SSD drive, SSD disk, Solid State Disk, Solid State Disks, Solid State Drive, Solid State Drives, western digital ssd, internal ssd, internal SSD, internal SSDs, internal solid-state disk, internal solid-state disks |
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