Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Device type | SSD |
| Weight & dimensions | |
| Weight | 5.7 g |
| Height | 2.38 mm |
| Width | 22 mm |
| Depth | 80 mm |
| Energy management | |
| Power consumption (idle) | 0.0045 W |
| Power consumption (max) | 4.3 W |
| Power consumption (average) | 4.3 W |
| Average power consumption (read) | 4.3 W |
| Average power consumption (write) | 4.3 W |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating temperature (T-T) | 0 - 85 °C |
| Operating shock | 1500 G |
| Non-operating vibration | 4.9 G |
| Operating vibration | 5 G |
| Packaging data | |
| Package weight | 49 g |
| Package depth | 21 mm |
| Package height | 126 mm |
| Package width | 101.6 mm |
| Package type | Box |
| Other features | |
| Sequential reading | 7100 MB/s |
| Compliance certificates | BSMI, CB, CE, Federal Communications Commission (FCC), ICES, KCC, RCM, RoHS, UKCA, UL, VCCI |
| Features | |
| Drive capacity | 4 TB |
| Interface | PCI Express 4.0 |
| Security algorithms | TCG Pyrite |
| Mean time between failures (MTBF) | 1750000 h |
| Memory type | QLC 3D NAND |
| ECC | ![]() |
| Read speed | 6900 MB/s |
| Write speed | 6700 MB/s |
| S.M.A.R.T. support | ![]() |
| Random write (4KB) | 1100000 IOPS |
| Random read (4KB) | 900000 IOPS |
| Component for | PC/Laptop |
| Hardware encryption | ![]() |
| SSD temperature monitoring | ![]() |
| PCI Express interface data lanes | x4 |
| TBW rating | 1200 |
| SSD form factor | M.2 |
| NVMe | ![]() |
| NVMe version | 1.4 |
| Temperature monitoring and logging | ![]() |
| M.2 SSD size | 2280 (22 x 80 mm) |
| EAN | 0718037906270 |
| Warranty | 5 years |
The WD Blue SN5100 is an internal solid-state drive designed for demanding applications, content creation, and professional workflows. Utilizing the PCIe Gen 4.0 x4 interface and NVMe 1.4 protocol, this M.2 2280 drive achieves high sequential reading speeds up to 7,100 MB/s and sequential writing speeds reaching 6,700 MB/s. This performance profile facilitates accelerated system boot times and significantly reduces loading latency for large files and complex software suites.
The drive provides 4 TB of storage capacity, built on 3-D QLC NAND technology. It offers robust endurance, rated up to 1200 TBW, making it suitable for sustained heavy usage in workstation environments. Its compact physical footprint allows for broad compatibility in both desktop PCs and certain laptop chassis. Furthermore, the drive incorporates hardware encryption capabilities, supporting TCG Pyrite security algorithms for data protection.
Key Features:- Storage capacity of 4000 GB
- M.2 2280 physical form factor
- Utilizes PCIe Gen 4.0 x4 interface
- NVMe 1.4 specification support
- Random read performance up to 900,000 IOPS
- Random write performance up to 1,100,000 IOPS
- Endurance rated at 1200 TBW
- Mean time between failures (MTBF) of 1,750,000 hours
- Supports TCG Pyrite hardware encryption
Estimated delivery: 16.12 - 22.12
Today: 10:00 - 18:00
Estimated delivery: 16.12 - 22.12
Today: 09:00 - 17:00
Estimated delivery: 16.12 - 22.12
Today: 10:00 - 17:00
Estimated delivery: 16.12 - 22.12
Today: 10:00 - 18:00
Estimated delivery: 16.12 - 22.12
Today: 10:00 - 17:00
Estimated delivery time: 16.12 - 22.12
Estimated delivery time: 17.12 - 22.12
Estimated delivery time: 16.12 - 21.12
Estimated delivery time: 17.12 - 22.12
Estimated delivery time: 17.12 - 21.12
Estimated delivery time: 16.12 - 22.12
Estimated delivery time: 16.12 - 22.12
Estimated delivery time: 17.12 - 21.12
- leaflet (English)

