KIOXIA KCD81RUG7T68 · CD8-R 7,680 GB NVMe SSD

Model code

KCD81RUG7T68

Identifier scope

Full manufacturer model designation, not a verified regional ordering SKU. Confirm revision and bundle before ordering.

Manufacturer model

CD8-R 7,680 GB

Capacity

7,680 GB

Interface

PCIe 4.0 x4, NVMe 1.4

Form factor

2.5-inch, 15mm thickness

Flash memory

BiCS FLASH 3D TLC, 112-layer

Security option

Base model

Endurance

1 DWPD (published workload conditions apply)

Power-loss protection

PLP and end-to-end data protection

MTTF

2,500,000 hours (population statistic)

Ready power (typ.)

5 W

Ports

Single-port design

Maximum interface rate

64 GT/s (PCIe Gen4 x4)

Documented selection limits

Requires compatible PCIe/NVMe host/backplane; 2.5-inch size does not imply SATA/SAS compatibility. Verify exact firmware, security SSC and form factor. FIPS SED is a model option; current validation status must be confirmed with KIOXIA, not assumed certified. Regional supply/endurance conditions require confirmation.

Specification source: KIOXIA ↗
Checked against documentation: 17.10.2026

“Up to” figures follow manufacturer test conditions; real throughput depends on workload and host system.