
The new Intel SSD D5-P4320 & D5-P4420 delivers large, affordable and reliable storage for the data centre.
STORE MORE
With large QLC-enabled storage capacity
- Consolidate many HDDs into a single drive
- Utilise 33% more bits per cell than TLC
- Optimal for read-intensive storage workloads


SAVE MORE
With lower power and cooling requirements
- Cut costs with fewer drives to support, power and cool
- Reduce drive replacement expenses with high-endurance drives
- Shrink operational costs with drives with lower annualised failure rate (AFR) and fewer data losses
DO MORE
With PCIE accelerated storage
- Reduce latency by accessing large-capacity storage through PCIe interface
- Meet the performance and storage demands of large dataset workloads, such as real-time analytics, artificial intelligence or business intelligence

Model Name: | Intel SSD D5-P4320 | Intel SSD D5-P4420 |
Capacity & Form Factor: | U.2 2.5″ (15mm) 7.68TB | U.2 2.5″ (15mm) 7.68TB |
Performance: | 128K Sequential Read/Write: up to 3200/1000 MB/s |
128K Sequential Read/Write: up to 3200/1000 MB/s |
Random 4KB Read/Write: up to 427K/36K IOPS |
Random 4KB Read/Write: up to 427K/36K IOPS |
|
Interface: | PCIe 3.1 x 4, NVMe 1.2 | PCIe 3.1 x 4, NVMe 1.2 |
Media: | 64-layer, Intel QLC 3D NAND | 64-layer, Intel QLC 3D NAND |
Endurance: | Sequential write up to 12.3 PBW | Sequential write up to 24.6 PBW |
Random write up to 2.8 PBW | Random write up to 5.6 PBW | |
Power Consumption: | Active: ~16w | Active: ~16w |
Idle: ~5w | Idle: ~5w | |
Warranty: | 5-year limited | 5-year limited |
Hot plug support: | Yes | Yes |
Projected AFR: | < 0.44% | < 0.44% |
*Other names and brands may be claimed as the property of others.
1.Source – Intel. Comparing maximum capacity per 1 rack unit of Intel® Server System R2000WP, 24 U.2 bay option using 4TB U.2 15mm Intel® SSD DC P4500 to 8TB Intel® Storage System RAF1000JSP Server design, 32 “ruler” drive bays using 8TB “ruler” form factor for Intel® SSD DC P4500
2. When coupled with optional Intel® Optane™ technology
3. Requires the 30.72TB Intel® SSD D5-P4326 in the E1.L “ruler” form factor.