2-power 2P-CT51264BA160B - 4 GB - 1 x 4 GB - DDR3 - 1600 MHz

Upgrading an older desktop can feel like a dead end when DDR3 modules are scarce, but the 2-POWER 2P-CT51264BA160B brings your system back to responsive life. This single 4 GB stick plugs into a standard 240-pin DIMM slot, delivering PC3-12800 bandwidth at 1600 MHz — enough to smooth out Windows 10, office multitasking, and everyday browsing on legacy platforms.

Who is it for

Ideal for refurbishers, IT departments maintaining fleets of older PCs, or home users who want to extend the lifespan of a desktop that still meets their needs. If your machine uses DDR3 non-ECC unbuffered memory and has a free slot, this module is a direct, cost-effective upgrade.

Main features

• 4 GB capacity on a single module, leaving room for future expansion.
• DDR3 SDRAM technology with 1600 MHz data rate (PC3-12800).
• 240-pin UDIMM form factor for desktop motherboards.
• Non-ECC, unbuffered design for broad compatibility.
• Low 1.5 V operating voltage to reduce heat and power draw.
• CL11 latency and single-rank (1Rx8) configuration for stable operation.

Specifications

• Brand: 2-POWER
• Model: 2P-CT51264BA160B
• MPN: 2P-CT51264BA160B
• Capacity: 4 GB (1 x 4 GB)
• Memory type: DDR3 SDRAM
• Speed: 1600 MHz (PC3-12800)
• CAS latency: CL11
• Voltage: 1.5 V
• Form factor: 240-pin UDIMM (Desktop)
• Error correction: Non-ECC
• Buffering: Unbuffered
• Rank: Single rank (1Rx8)
• Component for: Desktop PC

Tips

Before ordering, verify that your motherboard supports DDR3 non-ECC UDIMMs and has an available DIMM slot. For best performance, install identical modules in pairs to enable dual-channel mode. Always handle memory by the edges and discharge static electricity before installation.