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Western Digital Ultrastar 18TB 3.5" Enterprise HDD SATA III 7200RPM WD180EDGZ
Internal HDD Used

Western Digital Ultrastar 18TB 3.5" Enterprise HDD SATA III 7200RPM WD180EDGZ

Western Digital · eBay · pokersupplyco

Price

$375.00

Free shipping

18 TB · per TB

$20.83/TB

From our price history · since Sep 2026

Above typical

69% of the 792 Internal HDD listings this site has logged went for less than this at their best

Typical: $17.50/TB · Lowest ever logged: $5.40/TB on Oct 8, 2026

Every time this tracker refreshes, the site records every listing it finds. These numbers compare this listing to all of them, each at the best price it reached. It's our own data, not copied from another site.

18TB hard drive price history → typical price, lowest we've seen and a daily chart

Right now · #25 lowest $/TB of 45 Internal HDD listings in the tracker today · 8% above today's median ($19.38/TB)

Note: No warranty is listed for this drive. Run a full SMART test and a burn-in when it arrives.
Heads up: Seller feedback is 83.3% positive, below the ~98%+ most established eBay sellers keep.

Specs

Brand
Western Digital
Model
WD180EDGZ
Product line
Ultrastar
Capacity
18 TB
Interface
SATA
Form factor
Internal 3.5"
Spindle speed
7200 RPM
Cache
512 MB

Listing details

Condition
Used
Pulled from working computer, verified good with CrystalDiskInfo
Store
eBay
Seller
pokersupplyco (331 ratings, 83.3% positive)
Format
Buy It Now
Ends
Nov 2, 9:23 AM CST (ended)
Shipping
Free shipping
Est. delivery Nov 4 – Nov 6
Ships from
Covington, Georgia, US
Returns
Accepted within 30 calendar_days · buyer pays return shipping
Quantity
4 sold · 0 available
Listed
Nov 1, 2026
eBay category
Computers/Tablets & Networking › Drives, Storage & Blank Media › Hard Drives (HDD, SSD & NAS) › Internal Hard Disk Drives
Price checked
Nov 2, 2026 9:06 AM CST

Item specifics from the listing

Color
Silver
MPN
WD180EDGZ
Rotation Speed
7200 RPM
Brand
Western Digital
Form Factor
3.5 in
Type
Internal Desktop Drive
Unit Type
Unit
Drive Type(s) Supported
HDD
Model
WD180EDGZ
Storage Format
HDD Only
Storage Capacity
18 TB
Unit Quantity
1
Interface
SATA III
Product Line
Ultrastar
Cache
512 MB
UPC
0718037884431
Seller's description

**Western Digital Ultrastar DC HC550 18TB 3.5" SATA III Enterprise Hard Drive (WD180EDGZ)** • **Condition:** Fully tested and verified 100% healthy via CrystalDiskInfo (Clean SMART attributes, zero bad sectors). • **Capacity:** 18TB • **Form Factor:** 3.5-inch Internal Enterprise HDD • **Interface:** SATA 6Gb/s (SATA III) • **Speed & Cache:** 7200 RPM / 512MB Cache • **Reliability:** Built for high-workload enterprise environments, data centers, and high-capacity NAS setups. *Drives are professionally handled, securely packed in anti-static bags, clamshells, and heavily bubble-wrapped for safe shipping.*

Excerpt in the seller's own words, formatting removed. The full listing has the complete text and terms.

Price history for this listing

First seen Nov 1, 2026 · lowest $375.00 · highest $375.00 · 2 days of data

$376.00$375.00$374.00Nov 1, 2026Nov 2, 2026

Pricing data courtesy of PricePerGig.com; listing details from eBay, refreshed every few hours. Prices and availability change fast, so the retailer's own page is always the final word.

Disclaimer: This is a personal tracking tool I built for my own use, not a professional pricing or comparison service. Listings, prices, and outbound links are pulled from third-party sources and can be stale, inaccurate, or broken. I'm not responsible for their accuracy or where a link leads. Always verify details directly with the retailer or source before you rely on them.