
Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
HP 4M9Y7AT 32GB DDR5-4800MHz SODIMM 2Rx8 CL40 Memory
- 32GB DDR5 SODIMM Memory
- Speed: 4800MHz
- CAS Latency: CL40
- Form Factor: SODIMM
- Configuration: 2Rx8
- Voltage: Standard DDR5
- Designed for high-end laptops and workstations
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The HP 4M9Y7AT is a 32GB DDR5 SODIMM memory module for laptops. It operates at 4800MHz with CL40 latency, offering substantial capacity and high bandwidth for professional and demanding mobile computing.
Technical Information
| Memory Size | 32GB |
| Memory Type | DDR5 |
| Speed | 4800MHz |
Additional Specifications
| CAS Latency | CL40 |
| Form Factor | SODIMM |
| Rank | 2Rx8 |
Product Description
The HP 4M9Y7AT is a high-capacity 32GB DDR5 SODIMM memory module, designed to meet the rigorous demands of professional users and enthusiasts operating high-end laptops and compact workstations. DDR5 technology offers substantial improvements in bandwidth, power efficiency, and features over previous generations. This module operates at a high frequency of 4800MHz, providing exceptional data throughput essential for intensive tasks such as 3D rendering, complex video editing, running multiple virtual machines, and large-scale data processing. This module is configured as 2Rx8, meaning it utilizes two ranks of memory chips, each with eight channels. This dual-rank configuration can enhance performance in certain scenarios by allowing for more efficient interleaving of memory accesses, further boosting bandwidth and responsiveness. The CAS latency is rated at CL40. While this latency figure is characteristic of DDR5's architecture, the module's high operating speed and advanced features ensure that overall system performance is significantly improved compared to older memory technologies. With a generous 32GB capacity, the 4M9Y7AT module is ideal for users who require extensive memory resources to handle large datasets and complex projects without performance bottlenecks. DDR5 memory also includes on-die ECC for enhanced data integrity and advanced power management capabilities integrated directly onto the module. This makes the HP 4M9Y7AT a powerful, reliable, and efficient memory solution for demanding mobile computing environments.

