Pros
- Blazing Gen4 speeds for quick game loads
- Superior power efficiency for portable gaming
- Robust endurance for heavy use
- Slim M.2 2280 form factor fits laptops and handhelds
- Easy optimization via WD Black Dashboard
Cons
- Dashboard software limited to Windows
- Full speeds require PCIe Gen4 compatible system
- No included heatsink for high-heat scenarios
The WD Black SN7100 1TB NVMe SSD is a PCIe Gen4 M.2 2280 drive engineered for gamers on laptops and handheld devices like the Steam Deck. It targets users seeking faster load times, more storage, and better efficiency during intense sessions, making it ideal for modern titles and AI-enhanced games.
Standout features include sequential read speeds up to 7,250 MB/s and write speeds up to 6,900 MB/s on 1-2TB models, a 35% improvement over the SN770 generation. Real-world benefits shine in obliterating load screens and handling large files, with up to 100% better power efficiency to keep devices cooler and batteries lasting longer. The next-gen TLC 3D NAND ensures consistent performance, backed by high endurance ratings for streaming or content creation.
Build quality is premium yet lightweight at just 0.01 pounds, with dimensions of 3.14 x 0.86 x 0.04 inches fitting standard M.2 slots. It lacks a pre-installed heatsink, so enthusiasts may add one for sustained loads. Compatibility spans desktops, laptops, and handhelds, with a 3-year warranty for peace of mind.
Drawbacks include the Windows-only WD Black Dashboard and dependency on Gen4 slots for peak speeds. Overall, the SN7100 excels for mobile gamers needing top-tier storage without compromise.
Verdict: A must-upgrade for portable gaming rigs, delivering unmatched speed and efficiency in a compact package.
Capacity: 1TB
Interface: PCIe Gen4x4 NVMe, M.2 2280
Read/Write Speeds: Up to 7,250 MB/s read, 6,900 MB/s write
Compatibility: Laptops, desktops, handheld gaming consoles
Endurance: High TBW rating for gaming workloads
Warranty: 3-year limited