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Silver 2.5 inch U.2 enterprise SSD with 15mm thickness

Solidigm

Solidigm SSDPF2KE128T1N1 12.8TB U.2 15mm enterprise SSD

SKU CH-KPTB-QF786 MPN SSDPF2KE128T1N1

Enterprise U.2 15mm SSD delivering 12.8TB capacity with PCIe 4.0 x4 NVMe interface and up to 7100 MB/s sequential read

  • Total capacity12.8 TB
  • Sequential read speedUp to 7,100 MB/s
  • Sequential write speedUp to 4,300 MB/s
  • Interface typeNVMe; PCI Express 4.0 x4
  • Form factorU.2 15 mm
  • NAND flash type144L TLC 3D NAND

Model 12.8TB, U.2 15mm, Non-OPAL

  • 8 TB capacity stores massive datasets in a single U.2 15 mm drive
  • PCIe 4.0 x4 NVMe interface delivers up to 7100 MB/s sequential read throughput
  • 1,000,000 random read IOPS accelerates latency-sensitive enterprise workloads
  • 144-layer 3D TLC NAND enables 2,000,000-hour MTBF for continuous operation
  • 1000 G shock and 2.17 GRMS vibration ratings protect data in dense server racks

High-capacity enterprise storage

The Solidigm D7-P5620 series drive delivers 12.8TB of capacity in a U.2 15mm form factor. It uses 144L TLC 3D NAND and connects via NVMe over PCI Express 4.0 x4. This SSD targets data-centre operators who need dense, high-throughput storage for cloud compute, eCommerce and database workloads.

Built for continuous operation

The 2.5-inch U.2 15mm package fits standard hot-swap bays and backplanes, allowing replacement without system downtime. With an MTBF of 2,000,000 hours and shock resistance rated at 1,000 G, the drive tolerates the vibration and thermal demands of multi-drive server chassis. No OPAL encryption simplifies deployment in environments that manage security at the array or software layer.

Upgrading from lower-capacity

Moving to this 12.8TB model can reduce the physical storage footprint by up to 50% and lower power consumption by up to 44% compared with multiple smaller drives. Sequential reads reach 7100 MBps and writes 4300 MBps, while random performance hits 1,000,000 read IOPS and 319,000 write IOPS. The jump is worth it when consolidation, QoS consistency above 90% and accelerated database throughput up to 39% outweigh the cost of a single high-capacity module.

How it compares

Measured against everything we stock in Server & Data Center SSDs, at today’s prices. Recalculated every night.

Price $9,269.99
Pricier than about 90% of the 1,039 comparable items (median $992.99).
Total capacity 12.8 TB
Higher than about 87% of the 522 comparable items (median 3.2 TB).
Sequential read speed Up to 7,100 MB/s
Higher than about 80% of the 311 comparable items (median 6,500 MB/s).
Price per TB $724.22 per TB
Pricier than about 64% of the 522 comparable items (median $595.64 per TB).

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Specifications

Product
Brand nameSolidigm
Product lineD7-P5620 SERIES
Model nameD7-P5620
Part numberSSDPF2KE128T1N1
Total capacity12.8 TB
Performance
Sequential read speedUp to 7,100 MB/s
Sequential write speedUp to 4,300 MB/s
Storage
NAND flash type144L TLC 3D NAND
Ports & slots
Interface typeNVMe; PCI Express 4.0 x4
Size & build
Form factorU.2 15 mm
Shipping weight0.16 kg
Package size254 × 127 × 127 mm
Environment & compliance
Max shock tolerance1,000 G (Max) at 0.5 msec
Vibration toleranceOperating: 2.17 GRMS (5–700 Hz) Max
Non-Operating: 3.13 GRMS (5–800 Hz) Max
More details
Mean time between failures2,000,000 h

Other versions of this model

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Questions about this item

What does the PCIe 4.0 x4 interface cap the sequential throughput at for this drive?

The PCIe 4.0 x4 interface supports up to 7100 MBps sequential read and 4300 MBps sequential write on this SSD.

What physical clearance does the U.2 15mm 2.5 inch form factor need in a server bay?

This 2.5 inch U.2 drive is 15mm thick and requires a bay that accepts 15mm z-height drives.

How is the NVMe drive installed in a hot-swap backplane, and what step is often missed?

Slide the U.2 drive into the hot-swap carrier until the connector seats firmly; the common miss is not engaging the latch fully.

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