The WD Ultrastar DC SN655 15.36TB U.3 is a 15.36TB NVMe-PCIe4 SSD in new 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 every few hours
| Drive | Capacity | Condition | $/TB | Price | |
|---|---|---|---|---|---|
| Seagate Nytro 5060 E3.S 15.36TB XP15360SE70045 | 15.36TB | NEW | $382.75 | $5879 | Buy |
| Samsung PM9A3 7.68TB U.2 NVMe MZQL27T6HBLA-00A07 | 7.68TB | REFURB | $353.64 | $2716 | Buy |
| Samsung PM9A3 7.68TB U.2 NVMe MZQL27T6HBLA | 7.68TB | NEW | $520.70 | $3999 | Buy |
| WD Ultrastar DC SN655 7.68TB U.3 WUS5EA176ESP7E1 | 7.68TB | NEW | $1131.51 | $8690 | Buy |
| Crucial T705 4TB PCIe 5.0 M.2 T705 | 4TB | NEW | $139.71 | $559 | Buy |
| Crucial T700 4TB Heatsink PCIe 5.0 M.2 T700 | 4TB | NEW | $186.25 | $745 | Buy |
U.2 and U.3 drives need a backplane wired for NVMe or an adapter carrying PCIe lanes to the bay - a SAS backplane will not do it. Check your chassis supports NVMe in the slot you plan to use before ordering. NVMe drive prices and form factors
| Drive | Interface | Cond | $/TB | Price | |
|---|---|---|---|---|---|
| Seagate Nytro 5060 E3.S 15.36TB | NVMe-PCIe4 | New | $382.75 | $5879.00 | Buy |
Part of the WD line we track.
The WD Ultrastar DC SN655 15.36TB U.3 delivers enterprise NVMe performance at $123.63/TB. Suited to read-intensive cloud workloads and mixed enterprise applications. Verify U.2/U.3 backplane compatibility before ordering.
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.
The Ultrastar DC SN655 15.36TB U.3 is designed for mixed enterprise workloads including virtualization, databases and analytics.
The Ultrastar DC SN655 15.36TB U.3 uses a U.3 form factor with NVMe-PCIe4 interface. Compatible with servers featuring U.2 or U.3 backplanes including Dell PowerEdge, HPE ProLiant Gen10+, and Supermicro with appropriate NVMe backplane.
Endurance is measured in DWPD (Drive Writes Per Day). Check the manufacturer datasheet for this drive's specific endurance rating.