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Western Digital Red SA500 4 TB 2.5" Serial ATA III 3D NAND
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In stock
4000 gb, SATA 6GB/s, 2.5", 560 / 530 MB/s
SKU
WDS400T1R0A
UNSPSC: 43201830
Category: Internal Solid State Drives
Supercharge your NAS
Boost your NAS system’s performance and responsiveness with the WD Red™ SA500 NAS SATA SSD. Since your NAS system is always on, a reliable drive is essential. Unlike standard SSDs, WD Red NAS SATA SSDs are specifically designed and tested for 24/7 usage. This durability together with efficient caching of big files make these drives ideal for OLTP databases, multi-user environments, photo rendering, 4k and 8k video editing and other demanding applications. With 2.5” and M.2 form factors and capacities from 500GB up to 4TB1 (2.5” only), the WD Red SA500 NAS SATA SSD lets you optimize your existing or next NAS system for superior performance and endurance.
The Drive For NAS
Speed
Optimized for caching in NAS systems to rapidly access your most frequently used content
Endurance
For tough workloads demanded by NAS, giving you the reliability you need in a 24/7 environment
Flexible
Available in 2.5” and M.2 form factors so you can upgrade your existing NAS system or design a new one from scratch
Boost your NAS system’s performance and responsiveness with the WD Red™ SA500 NAS SATA SSD. Since your NAS system is always on, a reliable drive is essential. Unlike standard SSDs, WD Red NAS SATA SSDs are specifically designed and tested for 24/7 usage. This durability together with efficient caching of big files make these drives ideal for OLTP databases, multi-user environments, photo rendering, 4k and 8k video editing and other demanding applications. With 2.5” and M.2 form factors and capacities from 500GB up to 4TB1 (2.5” only), the WD Red SA500 NAS SATA SSD lets you optimize your existing or next NAS system for superior performance and endurance.
The Drive For NAS
Speed
Optimized for caching in NAS systems to rapidly access your most frequently used content
Endurance
For tough workloads demanded by NAS, giving you the reliability you need in a 24/7 environment
Flexible
Available in 2.5” and M.2 form factors so you can upgrade your existing NAS system or design a new one from scratch
| Hard drive | |
|---|---|
| SSD capacity | 4 TB |
| Memory type | 3D NAND |
| Performance | |
| Windows operating systems supported | Yes |
| Interface | Serial ATA III |
| Component for | PC/Laptop |
| NVMe | No |
| TBW rating | 2500 |
| SSD capacity | 4 TB |
| S.M.A.R.T. support | Yes |
| Read speed | 530 MB/s |
| TRIM support | Yes |
| Write speed | 560 MB/s |
| Memory type | 3D NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 82000 IOPS |
| Random read (4KB) | 95000 IOPS |
| Mean time between failures (MTBF) | 1750000 h |
| Data transfer rate | 6 Gbit/s |
| Data transmission | |
| Read speed | 530 MB/s |
| Write speed | 560 MB/s |
| Random write (4KB) | 82000 IOPS |
| Random read (4KB) | 95000 IOPS |
| Data transfer rate | 6 Gbit/s |
| Endurance | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Mean time between failures (MTBF) | 1750000 h |
| Features | |
| Interface | Serial ATA III |
| Component for | PC/Laptop |
| NVMe | No |
| TBW rating | 2500 |
| SSD capacity | 4 TB |
| Windows operating systems supported | Yes |
| S.M.A.R.T. support | Yes |
| Read speed | 530 MB/s |
| TRIM support | Yes |
| Write speed | 560 MB/s |
| Memory type | 3D NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 82000 IOPS |
| Random read (4KB) | 95000 IOPS |
| Mean time between failures (MTBF) | 1750000 h |
| Data transfer rate | 6 Gbit/s |
| Certification | FCC, UL, TUV, KC, BSMI, VCCI, Morocco |
| SSD form factor | 2.5" |
| Harmonized System (HS) code | 84717070 |
| Power | |
| Power consumption (write) | 3.35 W |
| Power consumption (sleep) | 0.012 W |
| Power consumption (read) | 2.55 W |
| Operating voltage | 5 V |
| Certificates | |
| Certification | FCC, UL, TUV, KC, BSMI, VCCI, Morocco |
| Design | |
|---|---|
| Component for | PC/Laptop |
| Certification | FCC, UL, TUV, KC, BSMI, VCCI, Morocco |
| SSD form factor | 2.5" |
| Weight & dimensions | |
| Width | 69.8 mm |
| Weight | 57.9 g |
| Height | 7 mm |
| Depth | 100.2 mm |
| System requirements | |
| Windows operating systems supported | Yes |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -55 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating shock | 1500 G |
| Operating vibration | 5 G |
| Non-operating vibration | 4.9 G |
| Technical details | |
| Interface | Serial ATA III |
| S.M.A.R.T. support | Yes |
| Operating temperature (T-T) | 0 - 70 °C |
| TRIM support | Yes |
| Storage temperature (T-T) | -55 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating shock | 1500 G |
| Operating vibration | 5 G |
| Non-operating vibration | 4.9 G |
| SSD form factor | 2.5" |
| Software | |
| Windows operating systems supported | Yes |
| Logistics data | |
| Harmonized System (HS) code | 84717070 |
| Other features | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| SKU | WDS400T1R0A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| EAN | 0718037872377 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Specification |
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| Manufacturer | Western Digital | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| In Stock | Y | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||