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ATP AL12M72H8BJF8S 4GB DDR3-1066MHz RDIMM 4Rx8 CL7 Memory
- 4GB DDR3 SDRAM capacity
- Speed: 1066MHz (PC3-8500)
- Type: RDIMM (Registered DIMM)
- Configuration: 4Rx8 (Quad Rank, 8-bit)
- Latency: CL7 (CAS Latency 7)
- Voltage: Typically 1.5V for DDR3
- Designed for enterprise-level servers and workstations
- Supports high-density memory configurations
- Enhances multitasking and application performance
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Key specifications
See full specs ↓- Memory Capacity
- 4GB
- Memory Type
- DDR3 SDRAM
- Form Factor
- RDIMM
- Speed
- 1066MHz
- Rank
- 4Rx8
- CAS Latency
- CL7
Product details
This ATP AL12M72H8BJF8S is a 4GB DDR3-1066MHz RDIMM (Registered Dual In-line Memory Module) with a 4Rx8 configuration and CL7 latency. It is designed for servers and workstations requiring substantial memory capacity and reliable performance.
Technical Information
| Memory Capacity | 4GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM |
| Speed | 1066MHz |
Additional Specifications
| Rank | 4Rx8 |
| CAS Latency | CL7 |
| Manufacturer | ATP |
| Part Number | AL12M72H8BJF8S |
Description
The ATP AL12M72H8BJF8S is a 4GB DDR3 Registered DIMM (RDIMM) module, engineered for server and high-performance workstation environments. Operating at a speed of 1066MHz (PC3-8500), this memory module offers a significant increase in bandwidth and efficiency over previous DDR generations. The RDIMM design incorporates an onboard register that buffers command and address signals, reducing the electrical load on the memory controller. This feature is crucial for system stability, especially in servers equipped with multiple memory modules, enabling higher memory capacities and improved reliability. This module features a 4Rx8 configuration, indicating it is quad-rank with eight memory chips per rank. Quad-rank modules provide higher memory density and can improve performance in certain server architectures by allowing the memory controller to access different ranks concurrently. The CAS Latency (CL) is set at 7, meaning it takes 7 clock cycles for the memory to respond to a column address strobe command. This latency is typical for DDR3 modules of this speed and contributes to the overall performance profile. With its 4GB capacity, the AL12M72H8BJF8S is suitable for upgrading existing server systems or for populating new builds that require substantial memory for running virtual machines, handling large databases, or executing complex simulations. Compatibility with the server's motherboard, chipset, and CPU is essential, as DDR3 RDIMMs are specific to certain generations of hardware. This module is a reliable choice for enhancing the processing power and multitasking capabilities of demanding enterprise applications.
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.
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