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Western Digital Red SA500 500 GB 2.5" Serial ATA III 3D NAND
SKU
WDS500G1R0A
- Superior endurance for 24x7 environments
- Purpose-built for NAS with proven Western Digital 3D NAND
- Reduced latency, improved responsiveness for demanding applications
- 2.5” and M.2 form factors fit modern NAS slots
- Capacities from 500GB up to 4TB1 (2.5” only) to meet your storage needs
| SSD form factor | 2.5" |
|---|---|
| Memory type | 3D NAND |
| SSD capacity | 500 GB |
| NVMe | No |
| SKU | WDS500G1R0A |
| EAN | 0718037872346 |
| Manufacturer | Western Digital |
| Availability | In Stock |
| Product Family | Red |
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 | 500 GB |
| Memory type | 3D NAND |
| Performance | |
| Windows operating systems supported | Yes |
| Interface | Serial ATA III |
| Component for | PC/Laptop |
| NVMe | No |
| TBW rating | 350 |
| SSD capacity | 500 GB |
| S.M.A.R.T. support | Yes |
| Read speed | 560 MB/s |
| TRIM support | Yes |
| Write speed | 530 MB/s |
| Memory type | 3D NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 85000 IOPS |
| Random read (4KB) | 95000 IOPS |
| Mean time between failures (MTBF) | 1750000 h |
| Data transfer rate | 6 Gbit/s |
| Data transmission | |
| Read speed | 560 MB/s |
| Write speed | 530 MB/s |
| Random write (4KB) | 85000 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 | 350 |
| SSD capacity | 500 GB |
| Windows operating systems supported | Yes |
| S.M.A.R.T. support | Yes |
| Read speed | 560 MB/s |
| TRIM support | Yes |
| Write speed | 530 MB/s |
| Memory type | 3D NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 85000 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 |
| 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) | 2.05 W |
| Operating voltage | 5 V |
| Certificates | |
| Certification | FCC, UL, TUV, KC, BSMI, VCCI |
| Design | |
|---|---|
| Component for | PC/Laptop |
| Certification | FCC, UL, TUV, KC, BSMI, VCCI |
| SSD form factor | 2.5" |
| Weight & dimensions | |
| Width | 69.8 mm |
| Weight | 37.4 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 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 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 |
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|---|---|---|---|---|---|---|
| SKU |
WDS500G1R0A
|
DELL-500TLC-F14
|
DELL-500TLC-NB39
|
DELL-500TLC-NB50
|
DELL-250TLC-NB50
|
DELL-500TLC-NB38
|
| Manufacturer |
Western Digital
|
Origin Storage
|
Origin Storage
|
Origin Storage
|
Origin Storage
|
Origin Storage
|
| Interface |
Serial ATA III
|
Serial ATA
|
Serial ATA
|
Serial ATA
|
Serial ATA
|
Serial ATA
|
| Memory type |
3D NAND
|
3D TLC
|
3D TLC
|
3D TLC
|
3D TLC
|
3D TLC
|
| SSD capacity |
400GB to 500GB
|
500GB to 800GB
|
500GB to 800GB
|
500GB to 800GB
|
250GB to 300GB
|
500GB to 800GB
|
| Component for |
PC/notebook
|
PC/notebook
|
PC/notebook
|
PC/notebook
|
PC/notebook
|
PC/notebook
|
| SSD form factor |
2.5"
|
3.5"
|
2.5"
|
2.5"
|
2.5"
|
2.5"
|