77% under what the other stores charge
Compared across 4 stores. Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The WD_BLACK SN7100 is a PCIe Gen 4 NVMe M.2 2280 SSD aimed at gamers and laptop builders who want fast load times without a heatsink. It uses Kioxia 218-layer TLC flash with a DRAM-less design that leans on 64 MB of host memory buffer, and it tops out around 4.5W, so it runs cool enough for thin laptops and handhelds. Endurance is 1,200 TBW with a five-year warranty, which is generous for a 2TB consumer drive. Reviewers rate it highly for everyday speed and low heat; its main trade-off against premium Gen 4 rivals is DRAM-less design and weaker sustained writes on very large transfers.
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Lowest price we've seen: $78.00 on Nov 11 at Les Appartements de Juju. Tracked across 4 stores since Nov 11.
Owners rate it 4.8 out of 5 across more than 8,000 ratings, praising speed, cool running and easy installs in laptops and consoles. Complaints center on write speeds falling during very large file copies and the lack of a heatsink.
The WD_BLACK 2TB SN7100 is an internal M.2 2280 solid-state drive with 2000 GB of capacity, of which 1863 GB is usable. It connects over PCIe Gen 4 x4 and supports NVMe 1.4.
The drive uses a WD A101-000172-A1 controller and Kioxia 218-layer BiCS8 3D TLC flash. It has no onboard DRAM and instead uses a 64 MB Host Memory Buffer (HMB). It is rated for 1200 TBW of endurance and has a five-year warranty.
Maximum power draw is 4.5W, and sleep power is 5mW. The drive weighs 5.8 g.
