KCD81RUG1T92 Kioxia CD8-R 1.92TB PCIe Gen 4 2.5" Server SSD

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Product line:

CD8-R

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Happyware Article Number:

SH529322-471982

Manufacturer Number:

KCD81RUG1T92

Brand:

Kioxia

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

KCD81RUG1T92

High-Performance 2.5-inch U.2 NVMe Datacenter SSD featuring PCIe Gen4 throughput with the KCD81RUG1T92

KCD81RUG1T92 is a Kioxia CD8-R Series 2.5-inch U.2 NVMe SSD engineered for read-intensive data paths in modern rack servers, enabling low-latency access for databases, analytics, and virtualisation storage. Built on 3D TLC NAND and tuned for predictable QoS, it targets consolidated infrastructures where throughput consistency and controlled write amplification are essential.

By using a PCIe Gen4 x4 NVMe interface, KCD81RUG1T92 aligns with current CPU platform I/O capabilities and maximises lane efficiency in dense storage nodes, while remaining compatible with standard hot-swap U.2 backplanes. Its 1 DWPD endurance profile supports steady-state read-heavy workloads such as index services and reporting tiers, and it is equally suitable for server boot pools and cache tiers where fast read response is critical. Integrated power loss protection and end-to-end data protection reduce risk during unexpected power events and in-flight data handling, supporting enterprise data integrity requirements.

Why Choose the KCD81RUG1T92?

KCD81RUG1T92 delivers a balanced density-to-performance ratio for U.2 bays, simplifying scale-out by keeping capacity, endurance, and PCIe Gen4 bandwidth aligned across nodes. It supports operational continuity through hot-swap deployment models, predictable reliability characteristics, and security controls that fit standard datacenter governance.

Kioxia designs datacenter SSDs with a focus on sustained performance, firmware-controlled reliability, and compliance with enterprise platform expectations. The CD8-R engineering approach emphasises consistent latency under mixed queue depths, robust media management, and features that integrate cleanly into modern server lifecycle processes.

Key Applications:

Read-intensive databases
Analytics and reporting tiers
Virtualisation storage
Server boot volumes
Cache tiers

At Happyware - Server Hardware you benefit from 24/7 Customer Service to validate U.2 platform compatibility and deployment planning for KCD81RUG1T92, and you can request Non-Binding Offers tailored to multi-node rollouts where KCD81RUG1T92 is standardised across the fleet.

Technical details of KCD81RUG1T92

Capacity:

1.92TB

Form Factor:

2.5"

Interface:

PCIe Gen 4

Speed Reading:

7200MB/s

Speed Writing:

3500MB/s

Total Bytes Written (TBW):

3504TB

Drive Writes Per Day (DWPD):

Suitability:

Server

Encryption:

Yes

Mean Time Between Failures (MTBF):

2500000

Special features:

Sanitize Instant Erase (SIE) Digitally Signed Firmware Power Loss Protection (PLP)

Power Consumption Operation:

13W

Certificates:

RoHS EMC CNS 13438 KN32 KN35 EN 62368-1 AS/NZS CISPR 32 UL/CUL 62368-1

Recording Process:

3D-NAND TLC

Height:

15mm

Cache Memory:

256 MB

How long is the Warranty and how you can get technical support for KCD81RUG1T92

Warranty:	36 months (part)
RMA through customer:	yes
RMA Url:	https://www.storrepair.com/kioxia/
Description:	Items must be returned first. No Advance replacement option. No delivery times are specified.