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Actica ACT1GDU72Z8F400S 1GB DDR2-400MHz UDIMM 2Rx8 CL3 Memory
- Memory Type: DDR2 SDRAM
- Capacity: 1GB
- Speed: 400 MHz (PC2-3200)
- ECC: No ECC (Unbuffered)
- Buffering: Unbuffered (UDIMM)
- Latency: CL3
- Voltage: 1.8V (standard for DDR2)
- Form Factor: 240-pin DIMM
- Suitable for desktops and non-ECC server applications.
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Product Overview
The Actica ACT1GDU72Z8F400S is a 1GB DDR2 SDRAM module operating at 400 MHz. It is an Unbuffered DIMM (UDIMM) with a CL3 latency, designed for general-purpose computing.
Technical Information
| Memory Type | DDR2 SDRAM |
| Capacity | 1GB |
| Speed | 400 MHz |
| Module Type | UDIMM (Unbuffered DIMM) |
Additional Specifications
| ECC | No |
| CAS Latency | CL3 |
| Voltage | 1.8V |
| Pin Count | 240-pin |
Product Description
The Actica ACT1GDU72Z8F400S is a 1GB DDR2 SDRAM module designed for standard desktop computers and workstations. It operates at a frequency of 400 MHz, corresponding to the PC2-3200 standard, offering adequate performance for everyday computing tasks. This module is an Unbuffered DIMM (UDIMM), which is commonly used in consumer-grade motherboards and some entry-level servers that do not require ECC functionality. Unlike Registered DIMMs (RDIMMs), Unbuffered DIMMs have a direct connection between the memory controller and the DRAM chips. This module does not feature Error-Correcting Code (ECC), making it suitable for applications where the highest level of data integrity is not a primary concern, such as typical office productivity or general home use. The 1.8V operating voltage is standard for DDR2 memory modules. With a CAS Latency (CL) of 3, this module provides a typical timing response for DDR2 memory at this speed. The 240-pin configuration adheres to the industry standard for DDR2 DIMMs. The ACT1GDU72Z8F400S is a straightforward and cost-effective option for upgrading memory in older systems or for systems that utilize non-ECC DDR2 memory.
