The WD Ultrastar 20TB SATA WUH722020ALE604 is a 20TB SATA-6G HDD in used condition. It has no current offer on Amazon. The in-stock alternatives nearest its capacity are listed below.
6 in-stock listings · this listing has no current offer on Amazon · ranked by live cost per tb, refreshed about once a day
| Drive | Capacity | Interface | Recording | Condition | $/TB | Price | |
|---|---|---|---|---|---|---|---|
| WD Ultrastar 22TB SATA | 22TB | SATA-6G | — | NEW | $64.33 | $1415 | Buy on Amazon |
| Toshiba HDWG51JXZSTB Toshiba N300 PRO 18TB Large-Sized Business NAS (up to 24 bays) 3.5-Inch Internal Hard Drive - Up to 300 TB/year Workload Rate CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWG51JXZSTB | 18TB | SATA | — | NEW | $65.83 | $1185 | Buy on Amazon |
| WD Ultrastar 22TB SATA WUH722222ALE6L4 WUH722222ALE6L4 | 22TB | SATA-6G | — | NEW | $66.32 | $1459 | Buy on Amazon |
| Seagate Exos X16 16TB ST16000NM001G | 16TB | SATA-6G | CMR | REFURB | $30.62 | $490 | Buy on Amazon |
| WD Ultrastar 24TB SATA WUH722424ALE604 WUH722424ALE604 | 24TB | SATA-6G | — | REFURB | $31.21 | $749 | Buy on Amazon |
| Seagate Exos X24 24TB ST24000NM002H | 24TB | SATA-6G | CMR | REFURB | $32.92 | $790 | Buy on Amazon |
Where this listing sits: every 20TB hard drive · 20TB SATA drives · WD 20TB SATA — each page is the live ranking for that slice of the catalogue.
Part number: WUH722020ALE604 — decoded, with sibling variants and the warranty check.
Recertified enterprise drives are pulled from datacentre fleets, tested and resold. They are usually the cheapest route to bulk capacity, and the risk is concentrated in the first weeks - so check SMART data the day it arrives rather than the day you need it. What recertified means · Refurbished warranty terms · Verify on arrival
| Drive | Interface | Cond | $/TB | Price | |
|---|---|---|---|---|---|
| Seagate ST20000NM002D | SAS | Refurb | $32.95 | $659.00 | Buy on Amazon |
| Seagate ST20000NM004C/cr | SATA | Refurb | $33.50 | $669.99 | Buy on Amazon |
| Seagate ST20000NM003C/cr | SATA | Refurb | $33.50 | $669.99 | Buy on Amazon |
| Seagate IronWolf Pro 20TB NAS | SATA-6G | New | $41.50 | $829.99 | Buy on Amazon |
All 20TB drives we track, ranked by cost per terabyte.
CMR or SMR? What we can and cannot source for this part number
Part of the WD line we track.
The WD Ultrastar 20TB SATA WUH722020ALE604 is a 20TB SATA-6G enterprise drive - Verify recording technology before use in RAID. As a refurbished unit, run SMART diagnostics on arrival and verify power-on hours.
We do not have enough in-stock comparators of this type today to place this price against the rest of the market. The category page below ranks everything we do have.
These are third-party figures about the retail market as a whole, quoted and dated. They are not our own measurements and they do not describe this specific drive.
Not right now: Amazon shows no current offer for ASIN B0G311SZFK. The in-stock alternatives nearest its 20TB capacity are on this page, ranked by live price.
The listing's own title says "renewed" for the WUH722020ALE604. That is the seller's claim; we store it verbatim and the warranty is the reseller's, not the manufacturer's.