Ultrastar SN260 |
General |
Interface |
PCIe 3.0 x8 NVMe 1.2 |
Capacity (GB) |
3.2TB |
Form Factor |
HH-HL add-in card |
Performance |
Sequential Read (max MB/s, 128KiB) |
6,170 |
Sequential Write (max MB/s, 128KiB) |
2,200 |
Random Read (max IOPS, 4KiB) |
1,200,000 |
Random Write (max IOPS, 4KiB) |
200,000 |
Mixed Random Read/Write (max IOPS 70%R/30%W, 4KiB) |
580,000 |
Latency |
20μs (Write, 512B) |
Reliability |
Error Rate (non-recoverable, bits read) |
< 1 in 1017 |
MTBF (M hours) |
2M hours |
Annual Failure Rate (AFR) |
0.44% |
Limited Warranty (yrs) |
5 years |
Endurance |
3 (Drive writes per day) |
Data Durability |
3-month at 40°C |
Power |
Requirement |
3.3V (aux) & 12V (DC +/- 5%) |
Operating (W, typical) |
25 |
Idle (W) |
9 |
Physical Size |
Z-Height (mm) |
14.49 |
Dimensions (width x depth, mm) |
167.65 x 68.9 |
Weight, Without Bracket (g) |
230 / 229 |
Environmental (operating) |
Ambient Temperature |
0°C to 55°C |
Case Temperature |
N/A |
Environmental |
Airflow (LFM) |
300 |