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Kioxia CD6-R 1.9 TB U.2 PCIe 4.0 x4 SSD - Specifications and Review
Toshiba

Kioxia CD6-R 1.9 TB Specifications

U.2 PCIe 4.0 x4 SSD — 5,800 MB/s Read Performance

U.2PCIe 4.0 x4
Read Speed

5,800 MB/s

Write Speed

1,150 MB/s

Kioxia CD6-R 1.9 TB Full Specifications

Performance

Sequential Read
5,800 MB/s
Sequential Write
1,150 MB/s
Random Read (IOPS)
700,000 IOPS
Random Write (IOPS)
30,000 IOPS
Read Latency
58 µs
Write Latency
561 µs

Hardware

Form Factor
U.2
Interface
PCIe 4.0 x4
Protocol
NVMe 1.4
Controller
88SS1132
NAND Flash
TLC
Technology
96-layer
DRAM Cache
DRAM (enabled)

Reliability

Warranty
5 Years
Endurance (TBW)
3504 TBW
MTBF
2.5 Million Hours
DWPD
1.0
Power Loss ProtectionYes

Features

Encryption
AES-256 TCG Opal TCG Ruby FIPS 140-2
TRIM SupportYes
PS5 CompatibleNo

Power & More

Power Draw
5.0 W (Idle) Unknown (Avg) 13.0 W (Max)
Process Node
19 nm
Released
Feb 20th, 2020
Launch Price
411 USD