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Rectangular E3.S 7.5mm SSD with silver metal casing and edge connector

Solidigm

Solidigm D7-PS1030 12.8TB E3.S 7.5mm PCIe 5.0 enterprise SSD SB5PHA7E128TOP1

SKU CH-WS4H-CATJ2 MPN SB5PHA7E128TOP1

E3.S 7.5mm PCIe 5.0 enterprise SSD with 12.8TB capacity, 14500 MBps read, 9300 MBps write, and 3 DWPD endurance

  • Form FactorE3.S 7.5mm
  • Capacity12.8TB
  • Memory Components176L TLC 3D NAND
  • InterfacePCI-Express 5.0
  • Max Sequential ReadUp to 14500 MBps
  • Max Sequential WriteUp to 9300 MBps

Option 12.8TB E3.S Opal

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  • 8TB capacity fits massive datasets in one E3.S 7.5mm drive
  • PCIe 5.0 x4 delivers up to 14500 MBps sequential read for high-throughput workloads
  • 2,750,000 random read IOPS accelerates latency-sensitive applications
  • 3 DWPD endurance rating supports sustained mixed-write operations
  • Opal security encrypts data at rest without host overhead

Enterprise SSD for data centres

The Solidigm D7-PS1030 is a 12.8TB enterprise solid-state drive built for high-density server deployments. It uses an E3.S 7.5mm form factor and connects through a PCI-Express 5.0 x4 interface. The drive is designed for read-intensive workloads in data-centre environments.

Opal security and 176L TLC NAND

Hardware-based Opal encryption protects data at rest without host software overhead. The 176-layer TLC 3D NAND provides the density needed for the 12.8TB capacity while maintaining endurance. No additional software bundle is mentioned in the specifications.

12.8TB with 3 DWPD endurance

Sequential reads reach 14500 MBps and writes reach 9300 MBps, while random performance delivers 2750000 read IOPS and 800000 write IOPS. The drive is rated for 3 drive writes per day, equivalent to 70 PBW, with a 2500000-hour MTBF. Active power draw is 23W and the operating temperature range extends to 77°C. Workloads needing higher write endurance or capacities beyond 12.8TB will exceed the rated limits.

Highlights

  • 8TB capacity fits massive datasets in one E3.S 7.5mm drive
  • PCIe 5.0 x4 delivers up to 14500 MBps sequential read for high-throughput workloads
  • 2,750,000 random read IOPS accelerates latency-sensitive applications
  • 3 DWPD endurance rating supports sustained mixed-write operations
  • Opal security encrypts data at rest without host overhead

Specifications

BrandSolidigm
ModelD7-PS1030
Part NumberSB5PHA7E128TOP1
Form FactorE3.S 7.5mm
Capacity12.8TB
Memory Components176L TLC 3D NAND
InterfacePCI-Express 5.0
Max Sequential ReadUp to 14500 MBps
Max Sequential WriteUp to 9300 MBps
4KB Random Read2750000 IOPS (4K Blocks)
4KB Random Write800000 IOPS (4K Blocks)
Endurance3 DWPD / 70 PBW
MTBF2,500,000 hours
SecurityOpal
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
Weight120g +/- 10g
Shipping weight0.17 kg
Package size140 × 110 × 17 mm

Other versions of this model

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Questions about this item

How long before the 12.8TB TLC NAND reaches its write endurance limit?

The drive is rated for 3 DWPD, which equals 70 PBW of total bytes written over the warranty period.

What thermal ceiling stops sustained performance first during all-day operation?

The operating temperature range tops out at 77°C; once the controller hits that threshold it will throttle to protect the 176L NAND.

How much power and heat does the drive produce when it runs continuously at 23W active power?

At 23W active power the drive needs adequate airflow in the E3.S bay; idle power drops to 5W when the queue is empty.

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