Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
IBM 53P1605 256MB DDR-266MHz Micro-DIMM 2Rx8 CL2.5 Memory
- Capacity: 256MB
- Memory Type: DDR SDRAM
- Speed: 266MHz (PC2100)
- Form Factor: Micro-DIMM
- Latency: CL2.5
- Rank: 2Rx8 (Dual Rank x8)
- Designed for specific IBM systems
- Compact size for space-constrained devices
- Ideal for memory upgrades in compatible IBM products
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 IBM 53P1605 is a 256MB DDR-266MHz Micro-DIMM memory module. It features a 2Rx8 configuration and CL2.5 latency, designed for specific IBM systems requiring this compact form factor and memory specification.
Technical Information
| Capacity | 256MB |
| Memory Type | DDR SDRAM |
| Speed | 266MHz |
| Form Factor | Micro-DIMM |
Additional Specifications
| CAS Latency | CL2.5 |
| Rank | 2Rx8 |
| Manufacturer | IBM |
| Part Number | 53P1605 |
Product Description
The IBM 53P1605 is a memory module with a capacity of 256MB, utilizing DDR SDRAM technology. It operates at a clock speed of 266MHz, corresponding to the PC2100 standard, and features a CAS Latency (CL) of 2.5. This specific timing is critical for ensuring compatibility and optimal performance within the systems it is intended for. The module's defining characteristic is its Micro-DIMM form factor. Micro-DIMMs are significantly smaller than standard DIMMs and SO-DIMMs, making them suitable for highly compact computing devices, such as certain ultra-portable laptops, embedded systems, or specialized IBM hardware where space is extremely limited. The 2Rx8 configuration indicates that the module is dual-rank, with each rank composed of memory chips organized as x8 (8 data lines per chip), which can sometimes offer performance benefits in specific memory access patterns. This memory module is specifically designed for IBM systems that require DDR-266MHz Micro-DIMMs. Users must confirm that their system explicitly supports this part number or specification before purchasing. It serves as a replacement or upgrade component, aiming to enhance the system's ability to handle multitasking and run applications more smoothly, provided the system's architecture can leverage the added memory.
