WD Black SN770 1TB — Price Guide & Live Deals
Live US deals on the WD Black SN770 1TB NVMe SSD: used, open-box and new eBay listings, what asking prices look like, and what to avoid.
Right now: New prices roughly flat over 90 days, 9 current qualifying listings.
Current qualifying listings
As an eBay Partner, CresvaMent may be compensated if you make a purchase through the eBay links on this page. CresvaMent is not affiliated with eBay.
Western Digital BLACK SN770 1TB M.2 NVMe Gen 4 - x 4 - 100% GOOD on Crystal Disk
$119.99 USD
+$3.99 shipping
★ 100% · 1,170 ratings
Listed today · checked 6h ago
WD_BLACK SN770 1TB Western Digital + M.2 2280 PCIe Gen4 NVMe SSD 5150MB/s + NEW
$193.06 USD
Shipping calculated
★ 100% · 275 ratings
Listed today · checked 21h ago
WD_BLACK SN770 1TB NVMe M.2 . (100% Health, only 1304 hours) PCI 4.0x4
$169.99 USD
Shipping calculated
★ 99.6% · 343 ratings
Listed today · checked 23h ago
WD_BLACK SN770 1TB NVMe M.2 . (99% Health, only 1678 hours) PCI 4.0x4
$159.99 USD
Shipping calculated
★ 99.6% · 343 ratings
Listed today · checked 23h ago
WD Black SN770 1TB M.2 NVMe SSD Solid State Drive WDS100T3x0E 86% Health
$114.99 USD
Free shipping
★ 99.9% · 19,068 ratings
Listed yesterday · checked yesterday
Western Digital WD BLACK SN770 1TB M.2 2280 NVMe PCIe Gen4 x4 SSD
$120.00 USD
★ 100% · 189 ratings
Listed yesterday · checked yesterday
Western Digital WD BLACK SN770 1TB M.2 2280 NVMe PCIe Gen4 x4 SSD
$124.99 USD
Free shipping
★ 99.8% · 516 ratings
Listed 2 days ago · checked 2 days ago
Western Digital WD_BLACK SN770 1TB M.2 NVMe Internal SSD (WDS100T3X0E)
$140.00 USD
Shipping calculated
★ 100% · 73 ratings
Listed 3 days ago · checked 2 days ago
Western Digital WD 2280mm BLACK SN770 1TB M.2 NVMe Gen 4.0 x 4 SSD WDS100T3X0E
$129.99 USD
Free shipping
★ 98.6% · 1,785 ratings
Listed 3 days ago · checked 3 days ago
Roughly one qualifying listing every 1.3 days.
Asking-price ranges by condition
| Condition | Min | 25% | Median | 75% | Max | N |
|---|---|---|---|---|---|---|
| Used | $114.99 | $120.00 | $129.99 | $160.00 | $175.99 | 10 |
| New | $149.00 | $169.00 | $199.99 | $200.00 | $250.00 | 12 |
Asking prices of currently-active listings. Not sold-price data.
Full asking-price history by condition →
Is this a good price?
Enter a price to see where it falls among current New asking prices for WD Black SN770 1TB.
How we filter
Every feed has its own filter, tuned by hand for this one part. Before any change goes live, those filters are tested against thousands of real eBay listing titles. Every night, each feed is checked against every other deal page in its category, so a listing for a different part that slips in gets flagged and fixed instead of quietly shown.
Of the 33 listings we observed for this game in the last 30 days, we filtered out 10 of 33 (~30%) for quality reasons. The remaining 23 are what we'd actually surface.
- 4 seller had too few feedback ratings
- 2 matched a bootleg / out-of-scope keyword
- 2 seller positive-feedback percentage too low
- 1 wrong condition (e.g. parts-only)
- 1 shipped from a region we exclude
What the feed excludes
An eBay search for WD Black SN770 1TB returns far more than the part itself: laptop chips, mining rigs, coolers, empty boxes and whole PCs all mention it in their titles. These are the 70 terms we filter out to keep this feed to the real thing. A listing whose title contains any of them never reaches the feed, the price table or an alert. Many look unrelated to WD Black SN770 1TB because they are: that's the noise.
Other models & look-alikes 42
- -gpu support
- -anti-sag
- -anti sag
- -riser
- -extender
- -water block
- -thermal pad
- -thermal paste
- -repaste kit
- -decal
- -caddy
- -sled
- -screw
- -screws
- -m.2 screw
- -cloning kit
- -read description
- -see description
- -combo
- -with ram
- -sn770m
- -2230
- -steam deck
- -ryzen
- -motherboard
- -ddr4
- -ddr5
- -stand
- -mug
- -250gb
- -500gb
- -2tb
- -4tb
- -2pcs
- -3pcs
- -4pcs
- -5pcs
- -6pcs
- -8pcs
- -10pcs
- -rog
- -ally
Broken, untested & empty listings 4
- -as-is
- -untested
- -not tested
- -dead
Laptops & other form factors 1
- -workstation pc
Lots & multi-item listings 1
- -bundle
Accessories, merch & paper 22
- -bracket
- -support bracket
- -cable
- -adapter
- -power cable
- -pcie cable
- -waterblock
- -cooler only
- -cooling only
- -fan only
- -fans only
- -heatsink only
- -shroud
- -shroud only
- -backplate only
- -sticker
- -poster
- -keychain
- -mousepad
- -t-shirt
- -enclosure only
- -tray only
How often qualifying deals appear
- 11 in the last 7 days (~1.57/day)
- 23 in the last 30 days (~0.77/day)
- 23 in the last 90 days (~0.26/day)
SN770: buyer & reseller spec sheet
Capacity. The SN770 is sold in several capacities under one name, so confirm 1TB from the drive label or a photo of it, and from the Storage Capacity item specific, not the title alone. Part numbers on the label are the most precise identifier. A couple of listings pair a 1TB title with a part number that looks like a different capacity's, so ask the seller to show the label.
SN770 vs SN770M. The SN770M is a separate, smaller-format drive sold for handhelds such as the Steam Deck and ROG Ally, and its titles sit right beside the SN770's. It is not a drop-in for a standard desktop or laptop M.2 slot. This feed excludes SN770M and 2230 listings. If you are browsing eBay directly, check the name for the trailing M and the board length.
Variants & value. Listings carry both the Western Digital and SanDisk names, and several part numbers. Treat them as the same drive line rather than a sign of a fake. Open-box listings bucket under New. A drive pulled from a laptop is the same drive a desktop takes, so those listings stay in the feed.
Listing traps. Parts bundled into whole-PC or motherboard listings carry the drive's name in the title. The feed drops those, but check any "kit" or "combo" yourself. If you're weighing this against a faster drive, see the WD Black SN850X 2TB page.
Buying a used SSD: what to check
These checks apply to every drive on our storage pages. The item notes above cover what is specific to this drive.
Used
- Ask for a screenshot of the drive's health readout (SMART data): health percentage, total data written and power-on hours.
- Confirm the reported capacity matches the label. Fake high-capacity drives exist.
- Ask whether it was wiped. You should wipe it again yourself either way.
Refurbished
- Find out the warranty and whether the health readout was reset or replaced.
New
- Check the box is sealed and register the serial for warranty as soon as it arrives.
FAQ
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How often do qualifying deals appear?
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Data freshness: last snapshot 2026-11-06 00:00 UTC . Atom feed