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Rectangular silver U.2 15mm enterprise SSD with connector on one end

Solidigm

Solidigm D7-PS1030 6.4TB U.2 15mm PCIe 5.0 enterprise SSD SB5PH27E064T001

SKU CH-FWC5-H22B8 MPN SB5PH27E064T001

A 6.4 TB U.2 15 mm PCIe 5.0 enterprise SSD delivering 14,500 MB/s read, 10,000 MB/s write, 3 million read IOPS, 800,000 write IOPS, 3 DWPD endurance and a 2,500,000-hour MTBF

  • Form FactorU.2 15mm
  • Capacity6.4TB
  • Memory Components176L TLC 3D NAND
  • InterfacePCI-Express 5.0
  • Max Sequential ReadUp to 14500 MBps
  • Max Sequential WriteUp to 10000 MBps

Option 6.4TB U.2

  • 1.6TB E3.S
  • 1.6TB E3.S FIPS
  • 1.6TB E3.S Opal
  • 1.6TB U.2
  • 1.6TB U.2 FIPS
  • 1.6TB U.2 Opal
  • 12.8TB E3.S
  • 12.8TB E3.S FIPS
  • 12.8TB E3.S Opal
  • 12.8TB U.2
  • 12.8TB U.2 FIPS
  • 12.8TB U.2 Opal
  • 3.2TB E3.S
  • 3.2TB E3.S FIPS
  • 3.2TB E3.S Opal
  • 3.2TB U.2
  • 3.2TB U.2 FIPS
  • 3.2TB U.2 Opal
  • 6.4TB E3.S
  • 6.4TB E3.S FIPS
  • 6.4TB E3.S Opal
  • 6.4TB U.2
  • 6.4TB U.2 FIPS
  • 6.4TB U.2 Opal

Struck-through versions exist but are not stocked here.

  • High throughput for demanding workloads with up to 14500 MBps sequential read
  • Fast write performance for data-intensive applications at up to 10000 MBps sequential write
  • Responsive random access delivering 3000000 IOPS 4KB random read
  • Sustained write endurance rated at 3 DWPD and 35 PBW
  • High reliability backed by 2500000 hours MTBF

6.4TB U.2 enterprise drive

The Solidigm D7-PS1030 is a 6.4TB U.2 15mm solid-state drive built for data-centre servers. It uses 176L TLC 3D NAND and a PCI-Express 5.0 x4 interface to deliver high throughput for read-intensive and mixed workloads. The drive is rated for three drive writes per day and 35 PBW of total endurance.

PCIe 5.0 x4 interface limits

The PCI-Express 5.0 x4 link caps sequential throughput at 14500 MBps read and 10000 MBps write. Random performance reaches 3000000 IOPS for 4K reads and 800000 IOPS for 4K writes. Active power draw peaks at 23W while idle consumption sits at 5W.

Capacity and endurance headroom

At 6.4TB the drive stores large datasets and sustains 3 DWPD for five years. The 2500000-hour MTBF and 0°C to 77°C operating range support continuous deployment. Workloads exceeding 35 PBW or requiring higher write endurance will outpace the rated limits.

Highlights

  • High throughput for demanding workloads with up to 14500 MBps sequential read
  • Fast write performance for data-intensive applications at up to 10000 MBps sequential write
  • Responsive random access delivering 3000000 IOPS 4KB random read
  • Sustained write endurance rated at 3 DWPD and 35 PBW
  • High reliability backed by 2500000 hours MTBF

Specifications

BrandSolidigm
ModelD7-PS1030
Part NumberSB5PH27E064T001
Form FactorU.2 15mm
Capacity6.4TB
Memory Components176L TLC 3D NAND
InterfacePCI-Express 5.0
Max Sequential ReadUp to 14500 MBps
Max Sequential WriteUp to 10000 MBps
4KB Random Read3000000 IOPS (4K Blocks)
4KB Random Write800000 IOPS (4K Blocks)
Endurance3 DWPD / 35 PBW
MTBF2,500,000 hours
Power Consumption (Idle)5W
Power Consumption (Active)23W
Operating Temperature0°C to 77°C
Max Shock Resistance1,000 G (Max) at 0.5 msec
Max Vibration ResistanceOperating: 2.17 GRMS (5 - 700 Hz) Max
Non-Operating: 3.13 GRMS (5 - 800 Hz) Max
Weight140g +/- 10g
Shipping weight0.18 kg
Package size140 × 109 × 13 mm

Other versions of this model

4 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Should I pick the 6.4TB U.2 15mm model or a different capacity for my server?

This specific part number is only available in the 6.4TB capacity with the 15mm U.2 form factor, so there is no alternative capacity to choose for this SKU.

What does the 14500 MBps sequential read figure mean once the drive is installed?

It represents the peak sequential read throughput the controller can deliver over the PCIe 5.0 link; sustained speeds depend on workload, queue depth and system cooling.

How does the PCIe 5.0 interface limit real-world performance?

The x4 lane width sets the electrical ceiling for throughput, so the drive cannot exceed the bandwidth provided by a PCIe 5.0 x4 host connection.

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