NEW Solidigm D7-P5520 15.36TB U.2 NVMe PCIe 4.0 SSD SSDPF2KX153T11Z
SKU D-0350252
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About this part
New Solidigm 15.36 TB D7-P5520 U.2 NVMe SSD, a high-capacity read-intensive 144-layer TLC drive for NVMe-wired bays in Dell 14th, 15th and 16th gen servers. U.2 NVMe SSDs connect over four PCIe lanes instead of through a SAS or SATA controller, so they need an NVMe-wired bay and backplane; a SAS or SATA bay cannot run them. They are the low-latency, high-IOPS tier for databases, virtualization and caching, and a PCIe 4.0 or 5.0 drive runs at the PCIe generation the host bay provides.
Specifications
| Part number | SSDPF2KX153T11Z |
|---|---|
| Capacity | 15.36 TB |
| Interface | NVMe, PCIe 4.0 x4 |
| Form factor | 2.5-inch SFF, 15 mm U.2 |
| Endurance | 1 DWPD, 28 PBW, 5 years |
| Sequential read/write | 7,100 / 3,700 MB/s |
| Random read/write | 1,000K / 200K IOPS |
| Power loss protection | Yes |
| Condition | New |
| Warranty | 180-day |
Compatibility
This drive runs only in an NVMe-wired U.2 bay; a SAS or SATA backplane cannot see it. U.2 bays in the tagged 14th gen hosts are PCIe 3.0 and in the 15th and 16th gen hosts PCIe 4.0, so the drive gets its full PCIe 4.0 link only in the newer servers. We match the 2.5-inch tray to your chassis. Browse matching parts for the Dell PowerEdge R740xd.
When to Choose This
The 15.36 TB D7-P5520 consolidates a read-heavy capacity tier into few bays: analytics, media libraries, backup landing zones that are read back often. Against the Kioxia CD8-R 15.36 TB, same 1 DWPD class, it is slower on sequential write, 3,700 against 6,000 MB/s. If the pool takes constant rewrites, the mixed-use D7-P5620 or Kioxia CD8-V 12.8 TB at 3 DWPD is the right class.
Every part we sell is tested and covered by our 180-day warranty. Volume pricing starts at 5 units, and our team at 1-800-778-1545 can quote a fleet refresh or a mixed parts order. Request a quote or add it to your cart; we confirm fit against your service tag before it ships.