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HYS64T128921EDL-25FB2 - Qimonda 1GB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL5 200-Pin SoDimm Dual Rank Memory Module
- Capacity: 1GB
- Memory Type: DDR2 SDRAM
- Form Factor: SODIMM (Small Outline DIMM)
- Speed: 800MHz (PC2-6400)
- CAS Latency: CL6
- Rank: 2Rx8 (Dual Rank, x8 organization)
- Voltage: 1.8V
- Designed for laptops and compact systems
- Non-ECC memory
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Key specifications
See full specs ↓- Capacity
- 1GB
- Memory Type
- DDR2 SDRAM
- Form Factor
- SODIMM
- Speed
- 800MHz
- CAS Latency
- CL6
- Rank
- 2Rx8
Product details
The Qimonda HYS64T128921EDL-25FB2 is a 1GB DDR2 SODIMM memory module. It operates at 800MHz with CL6 timings, designed for laptops and small form factor systems requiring reliable memory upgrades.
Technical Information
| Capacity | 1GB |
| Memory Type | DDR2 SDRAM |
| Form Factor | SODIMM |
Additional Specifications
| Speed | 800MHz |
| CAS Latency | CL6 |
| Rank | 2Rx8 |
Description
The Qimonda HYS64T128921EDL-25FB2 is a 1GB DDR2 SODIMM memory module, specifically designed for use in laptops and other compact computing devices. SODIMMs are smaller than standard DIMMs, making them suitable for the space-constrained environments found in portable computers. This module operates at a speed of 800MHz, which corresponds to a bandwidth of PC2-6400, offering a good balance of performance for many common laptop tasks. The memory features a CAS Latency (CL) of 6, indicating the number of clock cycles required for the memory to respond to a column address command. A lower CL value generally signifies faster access times. The module is organized as 2Rx8, meaning it is dual-rank with an x8 chip configuration. Dual-rank modules can sometimes offer performance benefits by allowing the memory controller to access different ranks of memory chips, potentially increasing throughput. This Qimonda memory module uses DDR2 technology, which was a prevalent standard for laptops and desktops prior to the advent of DDR3. It operates at a voltage of 1.8V. As a non-ECC (Error-Correcting Code) module, it does not include the circuitry to detect and correct memory errors, which is typical for consumer-grade laptop memory. This 1GB module is suitable for upgrading older laptops or replacing faulty memory in systems that utilize DDR2 SODIMMs.
Condition: Refurbished
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