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Micron MT36HTF51272FDY-80EEYD6ES 4GB DDR2-800MHz FB-DIMM 4Rx8 Memory
- Capacity: 4GB
- Type: DDR2 SDRAM
- Speed: 800MHz (PC2-6400F)
- Form Factor: FB-DIMM (Fully Buffered DIMM)
- Rank: 4Rx8 (Quad Rank x8)
- Latency: CL5
- ECC: Yes
- Voltage: 1.8V
- OEM Specific Variant (indicated by 'ES' suffix)
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Key specifications
See full specs ↓- Part Number
- MT36HTF51272FDY-80EEYD6ES
- Memory Type
- DDR2 SDRAM
- Capacity
- 4GB
- Speed
- 800MHz
- Form Factor
- FB-DIMM
- Rank
- 4Rx8
Product details
This is a 4GB DDR2 Synchronous Dynamic Random-Access Memory (SDRAM) module designed for servers and workstations. It operates at 800MHz with a CAS Latency of 5, utilizing a Fully Buffered DIMM (FB-DIMM) form factor for high-density memory configurations. This specific variant may include enhanced features or be tailored for specific OEM requirements.
Technical Information
| Part Number | MT36HTF51272FDY-80EEYD6ES |
| Memory Type | DDR2 SDRAM |
| Capacity | 4GB |
| Speed | 800MHz |
Additional Specifications
| Form Factor | FB-DIMM |
| Rank | 4Rx8 |
| CAS Latency | CL5 |
| ECC | Yes |
Description
The Micron MT36HTF51272FDY-80EEYD6ES is a 4GB DDR2 Fully Buffered DIMM (FB-DIMM) module, specifically designed for server and workstation applications that require high memory density and reliability. This module operates at 800MHz (PC2-6400F) and features a Quad Rank x8 (4Rx8) configuration, offering substantial capacity and performance for its generation. The FB-DIMM architecture, characterized by the Advanced Memory Buffer (AMB) chip, serializes and deserializes data, significantly reducing electrical load on the memory controller and enabling higher memory capacities per channel compared to traditional RDIMMs. The 'ES' suffix in the part number often indicates an Engineering Sample or a specific OEM (Original Equipment Manufacturer) variant. While the core specifications (4GB, DDR2, 800MHz, CL5, FB-DIMM, 4Rx8) are identical to the standard MT36HTF51272FDY-80EE1D6, OEM variants might have minor firmware adjustments, specific testing protocols, or be intended for use in particular branded systems. These variations are typically transparent to the end-user but ensure compatibility and optimal performance within the target OEM hardware. As with all FB-DIMMs, this module includes integrated ECC (Error-Correcting Code) functionality, which is vital for detecting and correcting memory errors in mission-critical server environments, thereby enhancing data integrity and system stability. The 800MHz speed and CL5 latency provide a balanced performance profile for DDR2 systems. Although DDR2 FB-DIMMs are an older technology, this module remains essential for maintaining or upgrading legacy server infrastructure that relies on this specific memory type.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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