Enhanced Power Loss Data Protection
Enhanced Power Loss Data Protection prepares the SSD for unexpected system power loss by minimizing data in transition in temporary buffers, and uses on-board power-loss protection capacitance to provide enough energy for the SSD firmware to move data from the transfer buffer and other temporary buffers to the NAND, thus protecting system and user data.
Hardware Encryption
Hardware encryption is data encryption done at the drive level. This is used to ensure that the data stored on the drive is secured from unwanted intrusion.
Temperature Monitoring and Logging
Temperature Monitoring and Logging uses an internal temperature sensor to monitor and log airflow and device internal temperature. The logged results can be accessed using the SMART command.
End-to-End Data Protection
End-to-End Data Protection ensures integrity of stored data from the computer to the SSD and back.
Specifications
| Features |
| Temperature monitoring and logging |
Yes |
| SSD ARK ID |
192906 |
| Mean time between failures (MTBF) |
2000000 h |
| Uncorrectable Bit Error Rate (UBER) |
< 1 per 10^17 bits read |
| SSD temperature monitoring |
Yes |
| Enhanced Power Loss Data Protection technology |
Yes |
| End-to-End Data Protection |
Yes |
| Write latency |
30 µs |
| Read latency |
138 µs |
| Random write (100% span) |
36000 IOPS |
| Random read (100% span) |
427000 IOPS |
| Security algorithms |
256-bit AES |
| Hardware encryption |
Yes |
| Component for |
Server/workstation |
| Memory type |
QLC 3D NAND |
| NVMe |
Yes |
| Interface |
PCI Express 3.1 |
| SSD form factor |
U.2 |
| SSD capacity |
7.68 TB |
| Power |
| Power consumption (idle) |
5 W |
| Power consumption (write) |
15 W |
| Power consumption (read) |
15 W |
| Brand-specific features |
| Intel® Smart Response Technology |
No |
| Intel® Rapid Start Technology |
No |
| Intel® Remote Secure Erase |
No |
| Weight & dimensions |
| Weight |
125 g |
| Operational conditions |
| Operating / non-operating shock |
1000G (0.5ms) |
| Non-operating shock |
1000 G |
| Operating shock |
1000 G |
| Non-operating vibration |
3.13 G |
| Operating vibration |
2.17 G |
| Maximum operating temperature |
70 °C |
| Minimum operating temperature |
0 °C |
| Operating temperature (T-T) |
0 - 70 °C |
| Other features |
| Product codename |
Cliffdale Refresh |
| Product series |
Intel® SSD D5-P4420 Series |
| Launch date |
Q2'19 |
| Power consumption (active) |
15 W |
| SSD endurance rating |
5.6PBW(random), 24.6PBW(sequential) |
| SSD power consumption (idle) |
5W |
| SSD shock |
1000G (0.5ms) |
| Sequential reading |
3200 MB/s |
| Sequential writing speed |
1000 MB/s |
| Status |
Launched |
| Operating temperature (T-T) |
0 - 70 °C |
| Processor family |
Intel SSD D5 |
