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Solidigm

Solidigm SB5PH27X019TOF1 1.92TB U.2 15mm PCIe 5.0 enterprise SSD

SKU CH-WHDG-HSGCB MPN SB5PH27X019TOF1

Enterprise U.2 15mm SSD delivering 14500 MBps read and 4100 MBps write over PCIe 5.0 with 1 DWPD endurance and FIPS security

  • Total capacity1.92 TB
  • Sequential read speedUp to 14,500 MB/s
  • Sequential write speedUp to 4,100 MB/s
  • Interface typePCI-Express 5.0
  • Form factorU.2 15 mm
  • NAND flash type176L TLC 3D NAND
  • Up to 14500 MBps sequential read for rapid data access
  • 2750000 IOPS random read accelerates mixed workloads
  • PCI-Express 5.0 interface doubles bandwidth over previous standards
  • FIPS security validates encryption for regulated environments
  • 1 DWPD endurance with 28 PBW supports sustained enterprise writes

1.92TB U.2 enterprise SSD

The Solidigm D7-PS1010 is a 1.92TB U.2 15mm drive built on 176L TLC 3D NAND and a PCIe 5.0 x4 interface. It delivers up to 14500 MBps sequential read and 4100 MBps sequential write with 2750000 random read IOPS. Designed for data-centre workloads that demand consistent throughput and FIPS security.

Upgrade from PCIe 4.0 or lower-capacity U.2 drives

Replacing a PCIe 4.0 U.2 SSD or a smaller-capacity enterprise drive adds the bandwidth headroom of PCIe 5.0 and 1.92TB of usable space. The jump is worth it when mixed read and write queues regularly saturate the previous link or when endurance budgets require the 1 DWPD and 28 PBW rating.

Verify U.2 15mm bay and PCIe 5.0 host support

Confirm the server chassis provides a U.2 15mm bay with adequate airflow for the 23W active power envelope. The host backplane and CPU or chipset must expose a PCIe 5.0 x4 lane to the connector; otherwise the drive will negotiate a slower link and not reach rated performance.

How it compares

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

Price $1,896.99
Pricier than about 64% of the 1,039 comparable items (median $992.99).
Total capacity 1.92 TB
Lower than about 60% 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 $988.02 per TB
Pricier than about 80% of the 522 comparable items (median $595.64 per TB).

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Specifications

Product
Brand nameSolidigm
Model nameD7-PS1010
Part numberSB5PH27 × 019TOF1
Total capacity1.92 TB
Performance
Sequential read speedUp to 14,500 MB/s
Sequential write speedUp to 4,100 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 weight120g +/- 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 featuresFIPS

Other versions of this model

5 more in the same range

Questions about this item

Will the 15mm U.2 form factor fit my 2.5-inch drive bay?

The drive uses the standard U.2 15mm form factor. It fits any 2.5-inch bay that accepts 15mm height drives and provides a U.2 backplane connector.

What is the correct way to seat the PCIe 5.0 x4 edge connector during installation?

Align the drive with the U.2 backplane and press firmly until the connector clicks into place. The step often missed is verifying the retention latch engages fully to prevent PCIe 5.0 link errors.

How do I know when the 1.92TB TLC NAND is nearing its write endurance limit?

The drive is rated for 1 DWPD or 28 PBW total bytes written. Monitor the SMART attribute for percentage used or total host writes; replace before it reaches 100 percent.

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