Transcend TS2666HLH-4G 4GB DDR4 2666 U-DIMM Desktop Memory (1Rx8, CL19, 1.2V)

🚀 Product Overview

Enhance your desktop’s performance with the Transcend TS2666HLH-4G 4GB DDR4 2666 U-DIMM. Running at 2666 MHz with CL19 latency, this memory module boosts responsiveness, improves multitasking, and supports smoother everyday computing. With a 1Rx8 single-rank design and low 1.2V power draw, it ensures wide compatibility, lower heat generation, and energy-efficient operation. Perfect for budget-friendly upgrades or expanding existing memory capacity.

⚡ Key Features

• DDR4 2666 MHz Performance

  Faster speeds for improved multitasking and everyday applications.

• 4GB Capacity (Single Module)

  Ideal for entry-level desktops or as an add-on module to expand memory.

• 1Rx8 Single Rank Design

  Ensures broad compatibility with most desktop motherboards.

• Energy-Efficient 1.2V Operation

  Consumes less power and generates less heat compared to DDR3.

• Plug-and-Play Upgrade

  Simple installation — no additional setup required.

• Trusted Transcend Quality

  Rigorously tested for stability, durability, and reliability.

📊 Technical Specifications

• Model: Transcend TS2666HLH-4G

• Memory Type: DDR4 U-DIMM (Desktop)

• Capacity: 4GB

• Speed: 2666 MHz (PC4-21300)

• Rank / Organization: 1Rx8, 512Mx8

• CAS Latency: CL19

• Voltage: 1.2V

• Form Factor: U-DIMM (288-pin)

• Compatibility: Desktop PCs & workstations

🎯 Ideal For

• Budget desktop upgrades for everyday performance

• Office and school PCs running productivity applications

• Basic multitasking needs such as browsing, streaming, and document editing

• Users expanding existing RAM setups on desktop systems

✅ Why Choose Transcend TS2666HLH-4G?

The Transcend TS2666HLH-4G is a cost-effective memory upgrade that delivers faster speeds, reliable performance, and energy efficiency. With DDR4-2666 MHz frequency, single-rank design, and low 1.2V power consumption, it’s an excellent choice for extending the life and performance of entry-level desktops — backed by Transcend’s trusted reliability.

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