WD_BLACK SN8100: Is This the PCIe 5.0 SSD to Beat?
The race for the fastest SSD is heating up, and WD_BLACK SN8100 is throwing its hat into the ring. Boasting impressive read speeds and a competitive price point, this PCIe 5.0 NVMe SSD is turning heads. But does it live up to the hype? Let's delve into the details.
The WD_BLACK SN8100 is being touted as one of the fastest PCIe Gen 5.0 NVMe SSDs on the market, and multiple reviews back that claim. SanDisk, owned by Western Digital, is promoting the drive with speeds up to 14,900 MB/s. Initial tests reveal that the SN8100 largely delivers on this promise, outpacing many PCIe 4.0 drives like the Samsung 990 PRO.
One key highlight is the value proposition. As Ben Wilson from Windows Central points out, the SN8100 offers better "dollar per MB/s" compared to some PCIe Gen 4 champions when focusing on read speeds. This could be particularly appealing to content creators and professionals who regularly work with large files.
However, there are considerations. Reviewers note that the WD_BLACK SN8100 tends to run hotter than PCIe Gen 4 drives. Stress tests reveal significantly higher controller temperatures, making a heatsink a near necessity. SanDisk addresses this by offering versions with a bundled heatsink, albeit at a slightly higher price.
Club386's review echoes this sentiment. Sam Willetts highlights that while the SSD offers class-leading sequential speeds and solid random read performance, it stumbles a bit on random write speeds compared to some competitors. Despite this, they recommend the SN8100, noting its impressive performance and relatively cool operating temperatures when paired with a motherboard heatsink.
The SN8100 leverages SanDisk BiCS8 TLC 3D CBA NAND technology, promising improved thermals. Available in 1TB, 2TB, and 4TB capacities (with an 8TB model expected later in 2025), the drive caters to various needs and budgets.
Pricing Breakdown:
- 1TB: $179.99 (without heatsink)
- 2TB: $279.99 (without heatsink)
- 4TB: $549.99 (without heatsink)
Heatsink versions are available for an additional $20.
Benchmark tests reveal impressive sequential speeds, with CrystalDiskMark showing read speeds up to 14,472 MB/s. This positions the WD_BLACK SN8100 as a top contender, especially for tasks that heavily rely on rapid read speeds.
While the benefits for gaming might be marginal compared to PCIe 4.0 drives, the SN8100's potential shines for professionals who need to quickly process large datasets, render videos, or handle other demanding applications. As one reviewer aptly put it, "professionals that need a do-it-all drive to speedily process large data sets and load their games right-quick will extract plenty of value out of this SSD."
Consider these points before purchasing:
- Heat: A heatsink is highly recommended!
- Use Case: Is PCIe 5.0 truly necessary for your needs?
- Value: Compare the "dollar per MB/s" to other options.
The WD_BLACK SN8100 is a compelling contender in the PCIe 5.0 SSD market, offering impressive speeds and a competitive price. However, potential buyers should carefully consider their specific needs and ensure adequate cooling to maximize its performance and lifespan.
What are your thoughts on the WD_BLACK SN8100? Is it time to upgrade to PCIe 5.0? Share your opinions in the comments below!