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Hynix HYMD232646B8J-D43-AA-A 256MB DDR-400MHz PC3200 non-ECC Unbuffered CL3 184-Pin UDIMM Memory Mod...
- Capacity: 256MB
- Type: DDR SDRAM UDIMM
- Speed: PC3200 (400MHz)
- Error Correction: Non-ECC
- Buffering: Unbuffered
- Timings: CL3
- Pin Count: 184-Pin
- Form Factor: UDIMM (Unbuffered DIMM)
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Key specifications
See full specs ↓- Capacity
- 256MB
- Memory Type
- DDR SDRAM
- Form Factor
- UDIMM
- Speed
- 400MHz
- Module Type
- PC3200
- ECC
- Non-ECC
Product details
The Hynix HYMD232646B8J-D43-AA-A is a 256MB DDR-400MHz PC3200 non-ECC unbuffered UDIMM memory module. It operates with CL3 timings and features a 184-pin connector, suitable for older desktop systems and servers.
Technical Information
| Capacity | 256MB |
| Memory Type | DDR SDRAM |
| Form Factor | UDIMM |
| Speed | 400MHz |
| Module Type | PC3200 |
Additional Specifications
| ECC | Non-ECC |
| Buffering | Unbuffered |
| CAS Latency | CL3 |
| Pins | 184-Pin |
| Voltage | 2.5V (typical for DDR-400) |
Description
The Hynix HYMD232646B8J-D43-AA-A is a 256 Megabyte Double Data Rate Synchronous Dynamic Random-Access Memory (DDR SDRAM) module. It is designed in the Unbuffered DIMM (UDIMM) form factor, featuring 184 pins, which is standard for DDR memory. This module operates at a frequency of 400MHz, corresponding to the PC3200 specification, and is characterized by its CAS Latency (CL) of 3, indicating the number of clock cycles required to access data. This memory module is classified as non-ECC (Non-Error-Correcting Code) and unbuffered. Non-ECC memory is typically used in consumer-grade desktops and workstations where the overhead of error correction is not required. Unbuffered memory directly interfaces with the memory controller, offering potentially faster response times compared to registered memory, but it is generally limited to lower total memory capacities per channel due to electrical loading. With a capacity of 256MB, PC3200 speed, and CL3 timings, the HYMD232646B8J-D43-AA-A is suitable for upgrading or replacing memory in older computer systems that specifically support DDR-400MHz unbuffered DIMMs. Compatibility with the motherboard's chipset and BIOS is essential, as incorrect memory installation can lead to system instability or boot failures. This module represents a component for systems requiring DDR memory technology.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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