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HP 4M9Y0AA 16GB DDR5-4800MHz UDIMM 1Rx8 CL40 Memory
- 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
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Key specifications
See full specs ↓- Capacity
- 16GB
- Memory Type
- DDR5
- Speed
- 4800MHz
- Form Factor
- UDIMM
- Rank
- 1Rx8
- CAS Latency
- CL40
Product details
The HP 4M9Y0AA is a 16GB DDR5 UDIMM memory module operating at 4800MHz. It features a 1Rx8 rank configuration and CL40 latency, designed to enhance the performance of compatible HP desktop and workstation systems.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR5 |
| Speed | 4800MHz |
| Form Factor | UDIMM |
Additional Specifications
| Rank | 1Rx8 |
| CAS Latency | CL40 |
| Voltage | 1.1V |
| Brand | HP |
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
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