My Cart      My Account

 

Add-On Computer Peripherals (ACP) 256MB SDRAM
Add-On Computer Peripherals (ACP) 256MB SDRAM, 0.25 GB, SDR SDRAM, 133 MHz







 SKU:   10403498 - 11314771
 Manufacturer:   AddOn
 Mfg. Part number:   AO8S3264-PC133
 Availability:   No
 Our Price:    $5.82
 

 


  






Internal memory
0.25 GB

Internal memory type
SDR SDRAM

Memory clock speed
133 MHz

Component for
Notebook

ECC
No

Memory form factor
144-pin SO-DIMM

Memory layout (modules x size)
1 x 0.25 GB
SDRAM (Synchronous DRAM) is the common term to classify PC66, PC100 and PC133 SDRAM memory modules. SDRAMs are based on standard dynamic RAM chips, but have sophisticated features that make them considerably faster. First, SDRAM chips are fast enough to be synchronized with the CPU's clock, which eliminates wait states.

Second, the SDRAM chip is divided into two cell blocks, and data is interleaved between the two so that while a bit in one block is being accessed, the bit in the other is being prepared for access. This allows SDRAM to burst the second and subsequent, contiguous characters at a rate of 10ns, compared to 60ns for the first character.

- Speeds: PC66, PC100, PC133
- Capacities: 64MB to 1GB
- Available in 168 pin DIMM and 144 pin SO-DIMMs
- ECC or non-ECC, Unbuffered and Registered SDRAM Modules
Home
Site Map
Contact Us
Search Tips
RMA Request
Knowledge Base
About WDC1
Shipping Policy
Return Policy
Privacy Policy
Terms and Conditions
How to Enable Cookies
Search WDC1.com:
Search:
Join Our Mailing List
Email:
Shop By Brand
Top Manufacturers
Careers
Search Tips
Partners
Customer Support
Worldwide Distribution Computers is a ShopWiki Approved Store Worldwide Distribution Computers is UpFront