Kioxia CD6-R 15.36TB Enterprise NVMe SSD — Only 35 Hours, 0% Wear, Fully Tested

Model: KCD6XLUL15T3
Capacity: 15.36TB
Interface: PCIe 4.0 x4 NVMe, U.3
Condition: Open-box / extremely low usage, fully tested

Excellent-condition Kioxia CD6-R enterprise SSD with only 35 power-on hours and 0% reported endurance used.

Purchased in October 2025 and kept in storage rather than deployed in a server. Extensively tested on October 16, 2026, with outstanding results.

Verified Drive Health

• SMART overall health: PASSED

• Power-on hours: 35

• Endurance used: 0%

• Available spare: 100%

• Media and data integrity errors: 0

• Full-capacity write/read verification: PASSED

• Extended built-in self-test: PASSED

• Secure erase: Completed successfully

Full 15.36TB Verification Test

The entire drive was written with checksum-verified test data and read back to confirm data integrity.

• 14,649,344 blocks tested (1 MiB each)

• Zero verification errors

• Sustained average write speed: 2,372 MB/s

• Average read speed: 3,911 MB/s

• Read speed limited by the test computer's PCIe 3.0 connection

• Drive temperature remained approximately 41–42°C during testing

Following testing, the drive was securely erased using its built-in NVMe sanitize block erase function. The drive reports no user data written since the erase.

Drive Specifications

• Series: CD6-R

• Model: KCD6XLUL15T3

• Part number: SDFSU81GEB02T

• Capacity: 15.36TB

• Form factor: 2.5-inch, 15mm

• Interface: U.3 NVMe / PCIe 4.0 x4

• Rated sequential read: Up to 5,500 MB/s

• Rated sequential write: Up to 4,000 MB/s

• Endurance rating: 1 DWPD for 5 years

• Firmware: 0107

Included

• Kioxia CD6-R 15.36TB enterprise SSD

• StarTech U.2-to-PCIe x4 adapter card used for testing

Important Information

This is an enterprise U.3 NVMe SSD, not a standard SATA drive. Please verify compatibility with your system before purchasing.

The drive is sold as a tested, previously opened item, not factory-sealed new.

Detailed seller-performed testing documentation, including SMART data, verification results, and sanitize information, is available upon request.

An exceptional low-use enterprise SSD with extensive documented testing and virtually all of its rated write endurance remaining.