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Rectangular E1.S 9.5mm SSD with green circuit board and silver label

Solidigm

Solidigm SBFPFUBU076T001 D5-P5430 7.68TB E1.S enterprise SSD

SKU CH-5JNP-PAFDB MPN SBFPFUBU076T001

7.68 TB E1.S 9.5 mm PCIe 4.0 x4 drive with 192-layer QLC 3D NAND for read-intensive server workloads

  • Total capacity7.68 TB
  • Sequential read speedUp to 6,600 MB/s
  • Sequential write speedUp to 1,800 MB/s
  • Interface typePCI-Express 4.0
  • Form factorE1.S 9.5 mm
  • NAND flash type192L QLC 3D NAND

Model 7.68TB E1.S

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  • 68TB capacity fits massive datasets in a single E1.S 9.5mm drive
  • PCIe 4.0 x4 interface delivers up to 6600 MBps sequential read for fast data access
  • 757000 random read IOPS at QD256 accelerates latency-sensitive workloads
  • 58 DWPD endurance rating supports 8.07 PBW for read-intensive deployments
  • 2000000-hour MTBF and 1000 G shock resistance ensure reliability in dense servers

Capacity and form factor

The Solidigm D5-P5430 delivers 7.68TB in an E1.S 9.5mm form factor built for dense server chassis. It uses 192L QLC 3D NAND and a PCI-Express 4.0 x4 interface to serve read-intensive data centre workloads.

Sustained write behaviour

Sequential write speed reaches up to 1800 MBps while random write performance holds at 100000 IOPS at QD256. The 0.58 DWPD endurance rating and 8.07 PBW total bytes written reflect a design optimised for steady reads rather than heavy write cycles.

Endurance constraint

Rated endurance of 0.58 DWPD over five years determines whether this drive fits a given workload. Write-heavy applications that exceed this budget will need a higher-DWPD alternative.

How it compares

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

Price $4,677.99
Pricier than about 83% of the 1,039 comparable items (median $992.99).
Total capacity 7.68 TB
Higher than about 80% of the 522 comparable items (median 3.2 TB).
Sequential read speed Up to 6,600 MB/s
Typical for this category: the median of 311 items is 6,500 MB/s.
Price per TB $609.11 per TB
Typical for this category: the median of 522 items is $595.64 per TB.

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Specifications

Product
Brand nameSolidigm
Model nameD5-P5430
Part numberSBFPFUBU076T001
Total capacity7.68 TB
Performance
Sequential read speedUp to 6,600 MB/s
Sequential write speedUp to 1,800 MB/s
Random read (4K)757,000 IOPS (4K, QD256)
Random write (4K)100,000 IOPS (4K, QD256)
Storage
NAND flash type192L QLC 3D NAND
Write enduranceUp to 0.58 DWPD / Up to 8.07 PBW
Ports & slots
Interface typePCI-Express 4.0
Power
Idle power draw5 W
Active power draw15 W
Size & build
Form factorE1.S 9.5 mm
Product weight66.5g
Shipping weight0.17 kg
Package size140 × 110 × 17 mm
Environment & compliance
Operating temperature range0 °C to 70 °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 failures2,000,000 h

Other versions of this model

5 more in the same range

Questions about this item

How much power does the D5-P5430 draw at idle and under load during all-day operation?

The drive consumes 5W at idle and up to 15W when active, so sustained daily use stays within that envelope.

What server slot and form factor are required to install this E1.S 9.5mm drive?

You need an open E1.S 9.5mm bay with a PCIe 4.0 x4 backplane connection; no cabling or adapter is included.

Will this PCIe 4.0 SSD run at full speed in a PCIe 3.0 backplane I already use?

It is backward compatible with PCIe 3.0 slots, but sequential reads will be limited to the 3.0 bus ceiling rather than the rated 6600 MBps.

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