Western Digital
NVMe SSD
Western Digital WD Black SN770M 1TB NVMe
1TB · NVMe · M.2
Current Price
$399.99
All-Time Low
$98.03
Feb 2025
All-Time High
$449.99
Jun 2026
90-Day Average
$382.64
💰 Price per GB: $0.391/GB · above the segment median for NVMe SSD (median: $0.174/GB)
Price is elevated
Current price is 5% above the 90-day average. Consider waiting.
Price Analysis
The price has fallen $50.00 (11%) in the past 30 days. At $0.391/GB, it runs above the current NVMe SSD average of $0.174/GB.
Price History
Price history data licensed from Keepa. Prices update every few hours.
Price history table27 periods
Recorded low, average and high for every period with data.
| Period | Low | Average | High | Days |
|---|---|---|---|---|
| 2023 | $231.00 | $231.00 | $231.00 | 1 |
| 2024 | $107.99 | $135.11 | $283.00 | 103 |
| Sep 2024 | $120.30 | $124.34 | $128.95 | 9 |
| Oct 2024 | $114.83 | $120.63 | $128.95 | 23 |
| Nov 2024 | $126.85 | $132.42 | $149.09 | 11 |
| Dec 2024 | $126.47 | $126.84 | $127.41 | 8 |
| Jan 2025 | $115.00 | $123.18 | $127.41 | 10 |
| Feb 2025 | $98.03 | $108.42 | $126.40 | 10 |
| Mar 2025 | $114.84 | $114.84 | $114.84 | 1 |
| Apr 2025 | $114.54 | $134.75 | $169.00 | 10 |
| May 2025 | $127.26 | $146.09 | $163.27 | 10 |
| Jun 2025 | $116.90 | $127.65 | $136.87 | 6 |
| Jul 2025 | $117.01 | $128.33 | $141.54 | 4 |
| Aug 2025 | $117.09 | $122.42 | $127.86 | 13 |
| Sep 2025 | $124.12 | $144.96 | $165.00 | 8 |
| Oct 2025 | $111.48 | $138.08 | $158.19 | 14 |
| Nov 2025 | $114.89 | $136.92 | $156.32 | 15 |
| Dec 2025 | $145.41 | $161.62 | $179.50 | 11 |
| Jan 2026 | $159.99 | $213.74 | $279.99 | 11 |
| Feb 2026 | $269.94 | $282.74 | $288.99 | 6 |
| Mar 2026 | $297.28 | $298.28 | $298.88 | 25 |
| Apr 2026 | $297.04 | $319.13 | $420.88 | 19 |
| May 2026 | $163.99 | $334.78 | $433.53 | 19 |
| Jun 2026 | $286.10 | $368.05 | $449.99 | 2 |
| Jul 2026 | $217.39 | $307.37 | $449.99 | 21 |
| Aug 2026 | $399.99 | $424.18 | $449.99 | 31 |
| Sep 2026 | $399.99 | $399.99 | $399.99 | 13 |
Price milestones
Dated events from this product's own tracked history.
- First tracked
- December 18, 2023
- All-time low
- $98.03 on February 16, 2025
- All-time high
- $449.99 on June 20, 2026
- Biggest single-day drop
- $269.54 (62%) on May 16, 2026
- Longest stretch without a real move
- 68 days, November 13, 2024 to January 20, 2025
Compared with similar drives right now
Same capacity and specification, in stock, priced per gigabyte against this one.
| Product | Price | Per GB | vs this |
|---|---|---|---|
| Intel 660p Series M.2 2280 1TB PCIe NVMe | $199.99 | $0.195/GB | -50% |
| Silicon Power 1TB- NVMe M.2 PCIe Gen3x4 | $140.37 | $0.137/GB | -65% |
| Timetec 1TB NVMe PCIe Gen3x4 8Gb/s M.2 | $139.99 | $0.137/GB | -65% |
| Western Digital WD_BLACK SN850X 1TB NVMe | $219.99 | $0.215/GB | -45% |
| Samsung 990 PRO 1TB NVMe | $239.99 | $0.234/GB | -40% |
Buy Now
| Retailer | Price | Availability | |
|---|---|---|---|
| Newegg | $183.15 | In Stock | View on Newegg → |
| Amazon | $399.99 | In Stock | View on Amazon → |
Prices may have changed at the retailers since our last check.
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Specifications
- Type
- NVMe
- Capacity
- 1TB
- Form Factor
- M.2
- Brand
- Western Digital
Specs explained2 terms
Only the specifications this product actually carries.
- NVMe
- NVMe (Non-Volatile Memory Express) is the protocol modern SSDs use to talk to the system over PCIe, replacing the older AHCI protocol designed for spinning disks. NVMe drives, almost always in the M.2 form factor, are several times faster than SATA SSDs in sequential transfers and much faster at handling many simultaneous requests. NVMe has become the default for new builds, and its price per gigabyte now overlaps with SATA on many capacities.
- M.2 2280
- M.2 is the compact card form factor for SSDs that plugs directly into a motherboard slot, and 2280 describes the dimensions: 22mm wide and 80mm long, the most common size for desktops and laptops. Other lengths exist, notably 2230 for handhelds like the Steam Deck. An M.2 slot may carry NVMe, SATA, or both, and a drive must match what the slot supports.
