Western Digital WD Black SN8100 2TB

Name: Western Digital WD Black SN8100 2TB
Brand: Western Digital
SKU: 1004

Manufacturer: Western Digital

The Western Digital WD Black SN8100 2TB is a high-performance NVMe SSD designed for users seeking fast storage solutions. It offers a sequential read speed of 14900 MB/s, ensuring rapid access to data. This drive comes with 2000GB of internal storage, making it suitable for heavy-duty applications and gaming setups.

Key specifications of the WD Black SN8100 include PCIe 5.0 support, a Silicon Motion SM2508 controller, and DRAM cache for enhanced speed. The drive has an MTBF rating of 1.8 million hours and a TBW of 1200, coupled with a 5-year warranty period, ensuring reliability and endurance over time.

Pros

High sequential read speed of 14900 MB/s for fast data access.
Large 2000GB internal storage, suitable for heavy-duty applications and large file storage.
Supports PCIe 5.0, offering fast data transfer capabilities.
DRAM cache improves overall speed and responsiveness.
5-year warranty period provides reliability and long-term support.

Cons

Lacks an integrated heatsink, potentially limiting cooling performance under heavy load.
No RGB lighting, which may be a downside for users who prioritize aesthetics.

Who is this for?

The Western Digital WD Black SN8100 2TB is ideal for users who need fast and reliable storage for demanding tasks. With its sequential read speed of 14900 MB/s and large 2000GB storage, it excels in environments where high-speed data access and large file handling are critical, such as for gaming, content creation, and heavy-duty computing. Its PCIe 5.0 support ensures fast data transfers, making it suitable for modern systems with high-performance requirements.

Who is this NOT for?

This SSD may not be the best choice for users with basic storage needs or those looking for a budget-friendly option. Its lack of an integrated heatsink means it may not be optimal for environments where sustained high performance could lead to thermal throttling. Additionally, without RGB lighting, users who prioritize aesthetics in their builds may find it lacking in visual appeal.

Read speed:

sequential read speed	14900 MB/s
random read speed	2300000 IOPS

The Western Digital WD Black SN8100 2TB delivers impressive read performance with a sequential read speed of 14900 MB/s, ensuring quick access to large files and data transfers. It also features a random read speed of 2300000 IOPS, providing excellent responsiveness for tasks that involve accessing smaller, scattered data.

Write speed:

sequential write speed	14000 MB/s
random write speed	2300000 IOPS

The Western Digital WD Black SN8100 2TB offers strong write performance with a sequential write speed of 14000 MB/s, making it ideal for handling large data transfers. Additionally, the drive features a random write speed of 2300000 IOPS, providing fast write operations for tasks that involve accessing and writing small, scattered data.

Benchmarks:

General info:

type	M2
SSD cache	DRAM cache
Is an NVMe SSD	✓
NVMe version	2
internal storage	2000GB
release date	May 2025
controller	Silicon Motion SM2508
SSD storage type	TLC
PCI Express (PCIe) version	5
Controller channels	8
Terabytes Written (TBW)	1200
MTBF	1.8million hours
warranty period	5 years
Has an integrated heatsink	✕
has RGB lighting	✕

The Western Digital WD Black SN8100 2TB is an NVMe SSD featuring M.2 format and 2000GB of internal storage, ideal for high-performance tasks. It is equipped with a Silicon Motion SM2508 controller and supports PCIe 5.0 for faster data transfer rates. Additionally, the drive includes a DRAM cache and is rated for 1200TBW, with a MTBF of 1.8 million hours, ensuring durability over time. It also comes with a 5-year warranty period, offering peace of mind for long-term usage.

Final Verdict

The Western Digital WD Black SN8100 2TB is a high-performance NVMe SSD designed for users who require fast data transfer speeds and ample storage. With a sequential read speed of 14900 MB/s and 2000GB of internal storage, it is well-suited for demanding tasks such as gaming, content creation, and professional computing. While its lack of an integrated heatsink and RGB lighting may limit its appeal for some, its overall durability, PCIe 5.0 support, and 5-year warranty make it a reliable choice for high-performance systems. This drive is an excellent option for users prioritizing speed and capacity in their storage solutions.