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Black BD8G2133MQ22 Diamond 8GB DDR4-2133MHz UDIMM 2Rx8 CL15 Memory
- 8GB DDR4 SDRAM capacity
- DDR4-2133MHz speed rating
- Unbuffered DIMM (UDIMM) form factor
- 2Rx8 memory organization (dual rank, 8 bits wide)
- CAS Latency (CL) of 15
- Standard 288-pin connector
- Lower voltage operation (1.2V) for energy efficiency
- Suitable for desktops, workstations, and servers
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Product Overview
The Black Diamond BD8G2133MQ22 is an 8GB DDR4 SDRAM module, offering high capacity and speed for modern computing. It operates at 2133MHz with a CL15 latency, providing efficient performance for demanding applications and multitasking.
Technical Information
| Memory Type | DDR4 SDRAM |
| Capacity | 8GB |
| Speed | 2133MHz |
| Form Factor | UDIMM |
Additional Specifications
| Rank | 2Rx8 |
| CAS Latency | CL15 |
| Voltage | 1.2V |
| Pins | 288-pin |
Product Description
The Black Diamond BD8G2133MQ22 is an 8 Gigabyte (GB) DDR4 Synchronous Dynamic Random-Access Memory (SDRAM) module. DDR4 represents a significant advancement in memory technology, offering higher densities, faster speeds, and improved power efficiency compared to previous DDR generations. This module operates at a frequency of 2133MHz, often referred to as PC4-17000, providing a substantial increase in bandwidth crucial for modern computing tasks such as high-definition media playback, complex simulations, and heavy multitasking. This module is configured as a 2Rx8 UDIMM, indicating it is unbuffered and utilizes dual ranks of memory chips. Each rank consists of memory chips with an 8-bit data interface. Dual-rank modules can sometimes offer a performance advantage by allowing the memory controller to interleave access between the two ranks, potentially improving efficiency. The CAS Latency (CL) is rated at 15 clock cycles. While this is a moderate latency for DDR4, the high clock speed ensures excellent overall performance for a wide range of applications. With its 288-pin connector, the BD8G2133MQ22 is designed for compatibility with motherboards and systems that support DDR4 memory. The standard operating voltage for DDR4 is 1.2V, which is lower than DDR3, contributing to reduced power consumption and heat generation. This 8GB module is an ideal choice for upgrading mainstream desktops, performance workstations, and entry-level servers that require a substantial amount of fast and efficient memory.


