Solidigm
Solidigm D7-P5520 3.84TB E1.S 9.5mm enterprise SSD SSDPFUKX038T1OS
3.84TB enterprise SSD in E1.S 9.5mm form factor with PCIe 4.0 x4, 144L TLC 3D NAND, 6500 MBps sequential read, 3400 MBps sequential write, 1000000 IOPS random read, 147000 IOPS random write.
- Form FactorE1.S 9.5mm
- Capacity3.84TB
- Memory Components144L TLC 3D NAND
- InterfacePCI-Express 4.0
- Max Sequential ReadUp to 6500 MBps
- Max Sequential WriteUp to 3400 MBps
- High sequential read speed up to 6500 MBps
- High sequential write speed up to 3400 MBps
- 1 million random read IOPS for low latency
- 0 PBW endurance for heavy write workloads
- 2,000,000 hours MTBF for enterprise reliability
3.84TB E1.S enterprise SSD
The Solidigm D7-P5520 is a 3.84TB enterprise solid-state drive built on 144L TLC 3D NAND. It uses the E1.S 9.5mm form factor and a PCI-Express 4.0 x4 interface for internal server and data-centre deployments.
Opal security and endurance
The drive includes Opal encryption for data-at-rest protection and is rated for 7.0 PBW of write endurance. Sequential reads reach up to 6500 MBps and writes up to 3400 MBps, with 1,000,000 random read IOPS and 147,000 random write IOPS.
E1.S slot and PCIe 4.0 support
Verify that your server or storage chassis provides an E1.S 9.5mm drive bay with a PCIe 4.0 x4 electrical connection. The drive draws 5W idle and 15W active, so confirm the backplane and cooling can deliver that power budget.
Puntos fuertes
- High sequential read speed up to 6500 MBps
- High sequential write speed up to 3400 MBps
- 1 million random read IOPS for low latency
- 0 PBW endurance for heavy write workloads
- 2,000,000 hours MTBF for enterprise reliability
Especificaciones
| Brand | Solidigm |
|---|---|
| Model | D7-P5520 |
| Part Number | SSDPFUKX038T1OS |
| Form Factor | E1.S 9.5mm |
| Capacity | 3.84TB |
| Memory Components | 144L TLC 3D NAND |
| Interface | PCI-Express 4.0 |
| Max Sequential Read | Up to 6500 MBps |
| Max Sequential Write | Up to 3400 MBps |
| 4KB Random Read | 1000000 IOPS (4K Blocks) |
| 4KB Random Write | 147000 IOPS (4K Blocks) |
| Endurance | 7.0 PBW |
| MTBF | 2,000,000 hours |
| Security | Opal |
| Power Consumption (Idle) | 5W |
| Power Consumption (Active) | 15W |
| Max Shock Resistance | 1,000 G (Max) at 0.5 msec |
| Max Vibration Resistance | Operating: 2.17 GRMS (5 - 700 Hz) Max Non-Operating: 3.13 GRMS (5 - 800 Hz) Max |
| Weight | 72g +/- 5g |
| Peso de envío | 0.17 kg |
| Dimensiones del paquete | 140 × 110 × 17 mm |
Preguntas sobre este artículo
How many petabytes can be written to the 3.84TB D7-P5520 before the endurance rating is reached?
The drive is rated for 7.0 PBW total bytes written across its warranty period.
Will the PCIe 4.0 x4 interface or the NAND flash hit its thermal limit first during sustained heavy writes?
Active power reaches 15W under load, so the controller and NAND package temperature will throttle before the PCIe 4.0 link saturates.
What is the typical power draw and resulting heat output when the E1.S 9.5mm drive runs continuously in a server?
Idle power is 5W and active power is 15W, so sustained operation produces heat equivalent to a 15W component.
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