
Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Dell P1538-63010 256MB PC133 133MHz non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
- Capacity: 256MB
- Type: SDRAM
- Speed: 133MHz (PC133)
- Latency: CL3
- ECC: Non-ECC
- Form Factor: 168-Pin DIMM
- Voltage: 3.3V
- Configuration: Single Rank
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
This Dell 256MB PC133 memory module is a legacy component for older desktop systems. It operates at 133MHz and is suitable for basic computing needs.
Technical Information
| Memory Type | SDRAM |
| Form Factor | DIMM |
| Capacity | 256 MB |
| Speed | 133 MHz |
Additional Specifications
| CAS Latency | CL3 |
| ECC Support | Non-ECC |
| Voltage | 3.3 V |
| Rank | Single Rank |
Product Description
The Dell P1538-63010 is a 256MB SDRAM memory module, designed for older desktop computers that utilize PC133 memory. Operating at a frequency of 133MHz, it provides a PC133 data transfer rate, which was standard for systems from the late 1990s and early 2000s. This module is non-ECC and unbuffered, intended for standard consumer-grade systems. The CL3 CAS latency is typical for PC133 SDRAM, offering a balance between speed and compatibility for its era. The 168-pin DIMM form factor is characteristic of SDRAM modules, distinct from later DDR memory. With a voltage requirement of 3.3V, this memory stick is a legacy component. Its primary use is for maintaining or upgrading older systems where SDRAM compatibility is required. The 256MB capacity is very limited by today's standards but was adequate for the operating systems and applications of its time.


