Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Micron MT36RTF51272FDZ-667H1D6 4GB DDR2-667MHz FB-DIMM 2Rx4 CL5 Memory
- Capacity: 4GB
- Type: DDR2 SDRAM
- Speed: 667MHz (PC2-5300)
- Form Factor: FB-DIMM
- Configuration: 2Rx4 (Dual Rank, x4)
- Latency: CL5
- Designed for servers
MT36RTF51272FDZ-667H1D6 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Capacity
- 4 GB
- Memory Type
- DDR2 SDRAM
- Speed
- 667 MHz
- Form Factor
- FB-DIMM
- Rank
- 2Rx4
- CAS Latency
- CL5
Product details
The Micron MT36RTF51272FDZ-667H1D6 is a 4GB DDR2 FB-DIMM memory module. It operates at 667MHz (PC2-5300) with a 2Rx4 configuration and CL5 latency. This Fully Buffered DIMM is designed for servers requiring high memory bandwidth and capacity.
Technical Information
| Capacity | 4 GB |
| Memory Type | DDR2 SDRAM |
| Speed | 667 MHz |
Additional Specifications
| Form Factor | FB-DIMM |
| Rank | 2Rx4 |
| CAS Latency | CL5 |
Description
The Micron MT36RTF51272FDZ-667H1D6 is a 4GB DDR2 Fully Buffered DIMM (FB-DIMM) memory module, engineered for server environments that demand high memory bandwidth and capacity. Operating at a speed of 667MHz (PC2-5300), this module provides enhanced data transfer rates compared to standard DDR2 DIMMs. The FB-DIMM architecture incorporates an Advanced Memory Buffer (AMB) chip on each module, which serializes data traffic, thereby reducing the electrical load on the memory controller and enabling higher memory densities and speeds. This module features a dual-rank configuration (2Rx4), meaning it has two sets of memory chips (ranks) accessed via four data lines per chip (x4). This configuration can improve performance by allowing the memory controller to interleave operations between the ranks. The CAS Latency (CL) of 5 indicates the number of clock cycles required to access data, a standard timing for DDR2 FB-DIMMs of this speed. Micron is a leading manufacturer of memory solutions, and this FB-DIMM is built to the high standards of reliability and performance required for server applications. Its 4GB capacity and DDR2 667MHz speed make it suitable for a wide range of server platforms that utilize FB-DIMM technology, supporting demanding workloads such as virtualization, large databases, and high-performance computing.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for MT36RTF51272FDZ-667H1D6.
