2-power MEM8903B-2133 - 8 GB - 1 x 8 GB - DDR4 - 2400 MHz

Slow performance and frequent freezes often stem from insufficient or failing memory. The 2-POWER MEM8903B-2133 module directly addresses these issues, delivering a dependable 8GB capacity to keep your desktop responsive under everyday workloads. This single 288-pin DDR4 DIMM runs at 2400MHz with a PC4-19200 rating, ensuring smooth multitasking, faster application launches, and stable operation for office productivity, web browsing, and light content creation.

Who is it for

This module suits home and office users upgrading a desktop PC that supports DDR4 2400MHz UDIMM memory. It is also a practical choice for system builders and IT technicians who need a reliable, no-frills RAM upgrade for standard tower or small-form-factor desktops. If your system currently has 4GB or less, moving to 8GB can noticeably improve Windows or Linux responsiveness without changing any other component.

Main features

• 8GB capacity in a single module, leaving additional DIMM slots free for future expansion
• DDR4 technology with 2400MHz clock speed and PC4-19200 bandwidth
• 288-pin DIMM form factor for standard desktop motherboards
• Non-ECC, unbuffered design for consumer and business desktop platforms
• 1.2V operating voltage for improved energy efficiency compared to DDR3
• CAS latency of 17 and 1Rx8 rank configuration for balanced performance

Specifications

• Brand: 2-POWER
• Model: MEM8903B-2133
• Memory type: DDR4 SDRAM
• Capacity: 8GB (1 x 8GB)
• Speed: 2400MHz (PC4-19200)
• Form factor: 288-pin DIMM
• Data integrity: Non-ECC
• Features: Unbuffered
• Voltage: 1.2V
• CAS latency: CL17
• Module configuration: 1Rx8
• Application: Desktop PC

Tips

Before purchasing, confirm that your motherboard supports DDR4 2400MHz UDIMM modules and has an available 288-pin slot. For dual-channel performance, consider installing two identical modules. Always power off and unplug the PC, then discharge static electricity before handling the module. The module will operate at the highest speed supported by both the module and the motherboard, so pairing it with slower memory may reduce overall speed to the lowest common denominator.