HP 4M9Y0AA 16GB DDR5-4800MHz UDIMM 1Rx8 CL40 Memory

SKU 4M9Y0AA

Brand HP

16GB DDR5 memory capacity
Speed: 4800MHz
Form Factor: UDIMM (Unbuffered DIMM)
Rank: 1Rx8 (Single Rank x8)
Latency: CL40
Voltage: Standard DDR5 voltage (typically 1.1V)
Designed for HP systems with DDR5 support

In Stock

$954.38

Was $1,122.45 · You save $168.07

Key specifications

See full specs ↓

Internal memory: 16 GB
Memory layout (modules x size): 1 x 16 GB
Internal memory type: DDR5
Memory clock speed: 4800 MHz
Component for: PC/Server
Memory form factor: 288-pin DIMM

Documents

Product BrochureBrochure · PDF

Product details

HP 16GB DDR5 (1x16GB) 4800 UDIMM NECC Memory. Component for: PC/Server, Internal memory: 16 GB, Memory layout (modules x size): 1 x 16 GB, Internal memory type: DDR5, Memory clock speed: 4800 MHz, Memory form factor: 288-pin DIMM

Features

Internal memory	16 GB
Memory layout (modules x size)	1 x 16 GB
Internal memory type	DDR5
Memory clock speed	4800 MHz
Component for	PC/Server
Memory form factor	288-pin DIMM
ECC	No

Technical details

General Product Safety Regulation (GPSR) URL

https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true

Weight & dimensions

Width	133.3 mm
Depth	31.2 mm
Height	2.67 mm
Weight	12.43 g

Packaging data

Package width	159 mm
Package depth	235 mm
Package height	25.4 mm
Package weight	90.7 g

Logistics data

Harmonized System (HS) code

84733020

Other features

UNSPSC-code	32101602
Country of origin	China, Vietnam, South Korea
Total carbon footprint (kg of CO2e)	20

Description

The HP 4M9Y0AA is a 16GB DDR5 Unbuffered DIMM (UDIMM) memory module, specifically designed and tested for compatibility with HP desktop computers and workstations. Operating at a speed of 4800MHz, this module provides a significant boost in data transfer rates, enhancing overall system performance for a wide range of applications, from everyday productivity to more demanding tasks like content creation and gaming. This memory module features a 1Rx8 rank configuration, meaning it uses a single rank of memory chips, each with an 8-bit data width. This configuration is standard for many DDR5 UDIMMs and is optimized for the architecture of DDR5 technology. The CAS Latency (CL) is rated at 40 clock cycles. While the absolute number of cycles might seem high compared to older DDR standards, it is balanced by the much higher clock frequencies of DDR5, resulting in efficient performance. Operating at the standard DDR5 voltage of 1.1V, this HP-branded memory module ensures power efficiency. Its UDIMM form factor makes it suitable for installation in standard DIMM slots on compatible HP motherboards. By using genuine HP memory, users can be assured of quality, reliability, and optimal performance tailored to their specific HP system, ensuring stability and smooth operation.

Condition: Refurbished