Kingston 32GB 1x32GB DDR5 4800 CL40 Non-ECC UDIMM Desktop Memory

The Kingston KCP548UD8-32 is a single 32 GB DDR5 SDRAM module engineered to provide high-density memory expansion for compatible desktop platforms. Operating at a PC5-38400 bus speed (4800 MT/s) with a CL40 CAS latency and 40-39-39 timings, this 288-pin unbuffered DIMM (UDIMM) delivers responsive data throughput. It features a dual-rank 2Rx8 architecture and runs at an energy-efficient 1.1V operating voltage. Additionally, the module incorporates On-Die ECC technology to help maintain data integrity and enhance overall system stability.

This single-module 32 GB configuration is well-suited for users looking to upgrade their system's memory capacity while keeping additional motherboard slots open for future expansion. It provides the necessary headroom for demanding applications such as heavy multitasking, large dataset analysis, content creation, and running virtual machines. Whether deployed in a professional workstation or a high-performance desktop build, the KCP548UD8-32 offers a reliable foundation for memory-intensive workflows that benefit from DDR5 bandwidth and efficiency.

In the box: 1 x 32 GB RAM module (32 GB total).

Specifications

Brand
Kingston

MPN
KCP548UD8-32

Type
DDR5 SDRAM

Form Factor
UDIMM

Total Capacity
32 GB

Number of Modules
1

Capacity per Module
32 GB

Bus Speed
PC5-38400 (DDR5-4800)

CAS Latency
CL40

Rank
2Rx8

Voltage
1.1V

Number of Pins
288

Memory Features
32GB High-Capacity DDR5 Module, 4800 MT/s High-Speed Performance, CL40 CAS Latency 40-39-39 Timings, Energy Efficient 1.1V Operating Voltage, Dual Rank 2Rx8 Architecture, Standard 288-pin Unbuffered DIMM, On-Die ECC for Enhanced Reliability, Unbuffered, Non-ECC

Model
KCP548UD8-32

Country of Origin
Taiwan

Item Height
18.8 mm; 0.74 in

Item Length
133.3 mm; 5.25 in

Item Width
3.8 mm

Manufacturer Warranty
Lifetime

UPC
740617328820

Related models for comparison

For reference only. These are not included and are not a guarantee of interchangeability.

Model	Brand	Configuration
KF548C38BB-32	Kingston	Single, 1 x 32 GB · same brand
KF548C38BBA-32	Kingston	Single, 1 x 32 GB · same brand
PSD532G48002	Patriot	Single, 1 x 32 GB · alternative
CT32G48C40U5	Crucial	Single, 1 x 32 GB · alternative
CMK32GX5M1A4800C40	Corsair	Single, 1 x 32 GB · alternative
F5-4800J4040A32GX1-RS5K	G.Skill	Single, 1 x 32 GB · alternative
MTC20C2085S1UC48BA1	Micron	Single, 1 x 32 GB · alternative
M323R4GA3BB0-CQK	Samsung	Single, 1 x 32 GB · alternative
MTC16C2085S1UC48BA1	Micron	Single, 1 x 32 GB · alternative
KVR48U40BD8-32	Kingston	Kit, 2 x 32 GB · same brand
KCP548UD8K2-64	Kingston	Kit, 4 x 32 GB · same brand