Solidigm
Solidigm D7-P5520 15.4 TB U.2 PCI Express 4.0 NVMe TLC 3D NAND
Solidigm D7-P5520 15.4 TB U.2 PCI Express 4.0 NVMe TLC 3D NAND
SKU:SSDPF2KX153T11Z
33 in stock
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Delivery & lead times
Delivery & lead times
Some products ship directly from our suppliers and can have longer lead times than stock held in the UK. If you need a delivery date, please contact us before ordering. See our shipping policy.
Buying 5 or more? Volume pricing
Buying 5 or more? Volume pricing
We offer volume pricing, business accounts and quotations for organisations. Request a quote or call 01344 963637.
Returns & warranty
Returns & warranty
See our refund policy. Manufacturer warranty terms vary by product - contact us if you need warranty details before you buy.
- 15.4 TB U.2 PCI Express 4.0
- Read speed: 7100 MB/s 1000000 IOPS
- Write speed: 3700 MB/s 200000 IOPS
- TLC 3D NAND NVMe
- Component for: Server
The Highest Performance for the Most Demanding Workloads
Our highest-performing SSD Series includes the Solidigm D7-P5520: one of the industry’s most advanced PCIe products, performance-tuned for the real world. Designed with the highest standard endurance and tested with zero tolerance for data errors, it delivers consistently durable performance.
Accelerate and Consolidate Mixed and Mainstream Random Workloads
For highly mixed and mainstream workload environments requiring low latency for improved user experience, the D7-P5520 delivers consistent, exceptional performance where it counts. For solutions such as AI/ML, database, and cloud applications, it provides substantial random and sequential read/writes, high random read IOPS, and sequential write throughput.
The Industry’s Broadest PCIe 4.0 Portfolio
Form factor and capacity expansion enable server modernization opportunities spanning a broad range of 1U and 2U configurations for compute and storage servers. The Solidigm D7-P5520 is available in U.2, E1.L, E1.S 9.5 mm and E1.S 15 mm form factors.
Deploy With Confidence
Solidigm D7 Series drives are designed and tested with a passion for—and a relentless focus on—quality and reliability. Our data reliability is enhanced on multiple levels with PLI testing that simulates real-world conditions. Consistency is key, and this SSD provides up to 90% IOPS consistency and <0.3% IOPS variability over the life of the drive.
| Features | |
|---|---|
| SSD form factor | U.2 |
| SSD capacity | 15.4 TB |
| Interface | PCI Express 4.0 |
| NVMe | Yes |
| Memory type | TLC 3D NAND |
| Component for | Server |
| Read speed | 7100 MB/s |
| Write speed | 3700 MB/s |
| Random read (4KB) | 1000000 IOPS |
| Random write (4KB) | 200000 IOPS |
| Random latency - read (up to) | 75 µs |
| Random latency - write (up to) | 15 µs |
| Sequential latency - read (up to) | 10 µs |
| Sequential latency - write (up to) | 13 µs |
| PCI Express interface data lanes | x4 |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Mean time between failures (MTBF) | 2000000 h |
| Power | |
|---|---|
| Power consumption (idle) | 5 W |
| Operational conditions | |
|---|---|
| Operating temperature (T-T) | 0 - 70 °C |
| Operating vibration | 2.17 G |
| Non-operating vibration | 3.13 G |
| Operating shock | 1000 G |
| Non-operating shock | 1000 G |
| Weight & dimensions | |
|---|---|
| Weight | 165 g |
| Other features | |
|---|---|
| Power consumption (active) | 13 W |
