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Rectangular U.2 15mm enterprise SSD with silver metal casing and label showing 15.36TB capacity

Solidigm

Solidigm D7-PS1010 SB5PH27X153TOP1 15.36TB enterprise SSD

SKU CH-8S32-H30P4 MPN SB5PH27X153TOP1

U.2 15mm enterprise SSD with 15.36TB of 176L TLC 3D NAND, PCIe 5.0 interface, 14500 MB/s sequential read, 9300 MB/s sequential write, 2750000 random read IOPS, 380000 random write IOPS.

  • Total capacity15.36 TB
  • Sequential read speedUp to 14,500 MB/s
  • Sequential write speedUp to 9,300 MB/s
  • Interface typePCI-Express 5.0
  • Form factorU.2 15 mm
  • NAND flash type176L TLC 3D NAND

Model 15.36TB U.2 Opal

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  • Massive 15.36TB capacity consolidates large datasets onto a single U.2 drive
  • PCIe 5.0 interface delivers up to 14500 MB/s sequential reads for throughput-heavy workloads
  • 2,750,000 random read IOPS accelerates database and virtualisation performance
  • 1 DWPD endurance with 28 PBW supports sustained write-intensive applications
  • 176-layer TLC 3D NAND enables high density and power efficiency in 15mm form factor

Capacity and form factor

The Solidigm D7-PS1010 is a 15.36TB enterprise SSD built in the U.2 15mm form factor for data-centre servers. It targets organisations that need high-capacity flash storage for read-intensive workloads such as content delivery, analytics or warm-tier archiving. Buyers who require a 2.5-inch 7mm drive or a consumer M.2 module cannot use this part.

Interface and throughput

The drive connects through a PCI-Express 5.0 x4 link and delivers up to 14500 MBps sequential read and 9300 MBps sequential write. Random performance reaches 2750000 IOPS read and 380000 IOPS write at 4K block size. This bandwidth profile matches platforms that can saturate a Gen 5.0 lane; systems limited to earlier PCIe generations will not realise the rated throughput.

Power and thermal envelope

Idle power draw is 5W and active consumption peaks at 23W within an operating range of 0°C to 77°C. The 176L TLC 3D NAND and controller are rated for 2500000 hours MTBF and 1 DWPD endurance. Shock tolerance is 1000 G at 0.5 msec and vibration limits are 2.17 GRMS operating and 3.13 GRMS non-operating.

How it compares

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

Price $10,172.99
Pricier than about 91% of the 1,039 comparable items (median $992.99).
Total capacity 15.36 TB
Higher than about 90% of the 522 comparable items (median 3.2 TB).
Sequential read speed Up to 14,500 MB/s
Higher than about 90% of the 311 comparable items (median 6,500 MB/s).
Price per TB $662.30 per TB
Pricier than about 58% of the 522 comparable items (median $595.64 per TB).

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Specifications

Product
Brand nameSolidigm
Model nameD7-PS1010
Part numberSB5PH27 × 153TOP1
Total capacity15.36 TB
Performance
Sequential read speedUp to 14,500 MB/s
Sequential write speedUp to 9,300 MB/s
Random read (4K)2,750,000 IOPS (4K Blocks)
Random write (4K)380,000 IOPS (4K Blocks)
Storage
NAND flash type176L TLC 3D NAND
Write endurance1 DWPD / 28 PBW
Ports & slots
Interface typePCI-Express 5.0
Power
Idle power draw5 W
Active power draw23 W
Size & build
Form factorU.2 15 mm
Product weight165g +/- 10g
Shipping weight0.17 kg
Package size140 × 110 × 17 mm
Environment & compliance
Operating temperature range0 °C to 77 °C
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 failures2,500,000 h
Security featuresOpal

Other versions of this model

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Questions about this item

What does 14500 MBps sequential read look like in a real server workload?

The drive delivers up to 14500 MBps sequential read and 9300 MBps sequential write over PCI-Express 5.0, with 2750000 IOPS random read and 380000 IOPS random write for 4K blocks.

What does PCI-Express 5.0 x4 cap in practice for this drive?

The PCI-Express 5.0 interface supports the rated 14500 MBps read and 9300 MBps write; actual throughput depends on the host controller and slot configuration.

What physical slot and clearance does the U.2 15mm form factor need?

It fits a U.2 15mm bay, weighs 165 g, and operates from 0°C to 77°C with 23 W active power.

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