# WD_BLACK SN770 1TB SSD *Published: 2025-02-26 | Updated: 2025-02-26 | Source: https://shopsavvy.com/products/wd_black-sn770-1tb-ssd* --- **Brand:** WD_BLACK **Price Range:** $42.99 - $244.53 across 83 retailers ## Pros - Exceptional speed enhances boot-up times and game loading, with significantly improved boot time now under 60 seconds. - 1TB capacity offers ample storage for games and multimedia. - Reliable construction by Western Digital with a history of 25 years of reliable performance. - Easy installation process, suitable for beginners. - Highly durable with a TBW rating of 600 and performs flawlessly even under heavy usage. - Excellent health monitoring and no errors detected as indicated by SMART test results. - Recommended for its reliability, with firmware updates adding to the longevity and health of the drive. ## Cons - Premium price may be a concern for budget-conscious buyers. - Limited warranty duration could be more extensive. - Firmware updates may require user intervention. - Initially, the product may not be recognized immediately after installation and might need BIOS access and formatting. - Encountered issues during Windows 10 installation where recognition issues reoccurred. - Keeping the drive cool is emphasized as crucial for maintaining performance and longevity. ## Specifications | Attribute | Value | |-----------|-------| | model | WD_BLACK SN770 | | mpn | WDS100T3X0E | | barcode | 718037887333 | | dimensionsUnit | inches | | weight | 0.192 | | color | black | | material | solid state | | brand | WD_BLACK | | manufacturer | Western Digital | | capacity | 1TB | | interface | PCIe Gen4 NVMe | | form_factor | M.2 2280 | | read_speed | 5150 Megabytes Per Second | | write_speed | 4900 MB/s | | TBW | 600 | | warranty | Limited Warranty - 5 years | | compatibility | Fits into various M.2 slots | | device_type | Solid state drive - internal | ## About This Product Get ready to game even faster with the WD_BLACK SN770 NVMe SSD. Zoom past load times and get into the action now with a purpose-built gaming drive that boasts up to 40% faster performance and up to 20% more power efficiency at maximum speed over the previous generation(3) (1TB model), plus a PCIe Gen4 interface(4) that delivers blazing speeds of up to 5,150MB/s(1) (1TB and 2TB models).​ (1)Based on read speed. 1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors.​ (3)Up to 40% faster and up to 20% better power efficiency at maximum speed as compared to our last gen product, the 1TB WD_BLACK SN750 SE SSD.​ (4)PCIe Gen4 storage technology requires a compatible motherboard. 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