


KIOXIA CM7-R (2.5") - 30.72TB Read Intensive 1 DWPD PCIe 5.0 SSD
Revolutionise your infrastructure with the KIOXIA CM7-R Series 30.72TB SSD, an ultra-high-capacity enterprise NVMe SSD for hyperscale data centers. Featuring PCIe 5.0 and NVMe 2.0 with 112-layer BiCS FLASH TLC, this 2.5" SSD provides up to 10,000 MB/s sequential read and 4,900 MB/s sequential write speeds, with 1,600K IOPS random read performance. Supporting 1 DWPD endurance and power loss protection (PLP), it transforms massive cloud deployments and artificial intelligence workloads. Dual-port architecture delivers enterprise-grade reliability for the most demanding storage requirements.
Product Specification for KIOXIA CM7-R (2.5") - 30.72TB Read Intensive 1 DWPD PCIe 5.0 SSD
Performance in Single Port (1x4) Mode (Up To)
Sustained 128 KiB Sequential Read | 10,000 MB/s |
Sustained 128 KiB Sequential Write | 4,900 MB/s |
Sustained 4 KiB Random Read | 1,600K IOPS |
Sustained 4 KiB Random Write | 150K IOPS |
Power Requirements
Supply Voltage | 12 V ± 10 %, 3.3 V ± 15 % |
Power Consumption (Active) | 25 W typ. |
Power Consumption (Ready) | 5.5 W typ. |
Reliability
MTTF | 2,500,000 hours |
Warranty | 5 years |
DWPD | 1 |
Dimensions
Thickness | 15.0 mm +0 / -0.5 mm |
Width | 69.85 mm ± 0.25 mm |
Length | 100.45 mm Max |
Weight | 130 g Max |
Environmental
Temperature (Operating) | 0 °C to 72 °C |
Temperature (Non-operating) | -40 °C to 85 °C |
Humidity (Operating) | 5 % to 95 % R.H. |
Vibration (Operating) | 21.27 m/s² ( 2.17 Grms ) ( 5 to 800 Hz ) |
Shock (Operating) | 9.8 km/s² ( 1,000 G ) ( 0.5 ms ) |
Fast, efficient, and reliable performance.

Ultra-Fast PCIe® 5.0 Speeds
Enjoy faster data transfer and system responsiveness.

Lower Power, High Efficiency
Delivers strong performance with reduced energy use.

24x7 Enterprise Reliability
Built to withstand constant, demanding workload environments.