Adata Premier 16GB 2666MHz CL19 DDR4 RAM

The ADATA Premier 16GB DDR4 2666MHz single-stick desktop memory module (model AD4U266616G19-SGN) delivers a reliable and straightforward upgrade path for mainstream desktop systems. Designed to comply with JEDEC DDR4 standards, this module operates at a tested frequency of 2666 MHz with a CAS latency of 19, providing consistent throughput for everyday computing tasks such as web browsing, productivity applications, multitasking, and light content creation. Built in the standard U-DIMM (Unbuffered DIMM) form factor, this module is compatible with a broad range of desktop motherboards that support DDR4 memory. The 1.2V operating voltage sits within the DDR4 specification, contributing to efficient power consumption versus older DDR3 platforms. ADATA subjects Premier Series modules to a rigorous production and quality-testing process before shipment, aiming for stable operation across supported configurations. This kit ships as a single 16GB module, making it a practical choice for users who want to populate one slot now and optionally add a second stick later to enable dual-channel mode. It is RoHS compliant, reflecting ADATA's commitment to meeting environmental standards for electronic components. Verified Specifications: • Model: AD4U266616G19-SGN • Series: Premier • Memory Type: DDR4 • Form Factor: U-DIMM (Unbuffered) • Capacity: 16GB (1 x 16GB) • Speed: 2666 MHz • CAS Latency: CL19 • Operating Voltage: 1.2V • Operating Temperature: 0°C to 85°C • Compliance: JEDEC, RoHS • GTIN: 4711085931405 • Warranty: Limited Lifetime Pair this RAM with an ADATA SSD from the Legend or Ultimate SU650 range to build a well-rounded, responsive desktop system from a single trusted brand