This document describes ValueRAM's KVR26N19S8/8 is a 1G x 64-bit (8GB) DDR4-2666 CL19 SDRAM (Synchronous DRAM), 1Rx8, memory module, based on eight 1G x 8-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR4-2666 timing of 19-19-19 at 1.2V. Each 288-pin DIMM uses gold contact fingers. The electrical and mechanical specifications are as follows: - Power Supply: VDD=1.2V Typical - VDDQ = 1.2V Typical - VPP - 2.5V Typical - VDDSPD=2.2V to 3.6V - Nominal and dynamic on-die termination (ODT) for - data, strobe, and mask signals - Low-power auto self refresh (LPASR) - Data bus inversion (DBI) for data bus - On-die VREFDQ generation and calibration - Single-rank - On-board I2 serial presence-detect (SPD) EEPROM - 16 internal banks; 4 groups of 4 banks each - Fixed burst chop (BC) of 4 and burst length (BL) of 8 - via the mode register set (MRS) - Selectable BC4 or BL8 on-the-fly (OTF) - Fly-by topology - Terminated control command and address bus - PCB: Height 1.23” (31.25mm) - RoHS Compliant and Halogen-Free

The Viper Elite II DDR4 memory modules are designed with innovative upgrades to update our current Viper Elite line. The Viper Elite II lineup utilizes a Viper red aluminum heatshield for extreme overall thermal conductivity to ensure optimal performance. The Viper Elite II incorporates DDR4 technology, which is ideal for: gaming, content creation, and productivity applications. Experience smoother performance thanks to the higher available capacities and clock speeds of our Viper Elite II modules. Our Viper Elite II DDR4 kits are tested thoroughly and validated for enhanced system compatibility. Built for the latest Intel® and AMD™ platforms, the Viper Elite II provides solid performance, reliable stability for the most demanding computer environments, and high-quality assurance. The Viper Elite II DDR4 memory series is also supported by a limited lifetime warranty.

Transcend's DDR4 DRAM modules operate at a nominal voltage of just 1.2V, offering higher energy efficiency and exceptional clock speeds to cater to the demands of the embedded industry. The modules are available in multiple form factors and technologies, such as ECC and wide-temperature support. All components are of the highest quality, having been sourced directly from the world's first-tier supplier of DRAM chips and stringently tested for unparalleled compatibility, reliability, and performance.

Viper Gaming is very excited to reveal the first of our DDR5 generation, the Viper Venom DDR5 DRAM series! The Viper Venom DDR5 memory series is the first generation of our DDR5, made for insane system performance on DDR5 platforms! Viper Venom DDR5 memory modules are designed with groundbreaking technology to set benchmarks even higher than most extreme overclocked DDR4 modules and delivers twice as fast, doubling the current bandwidth of DDR4.

The Viper Venom DDR5 modules have innovative onboard powermanagement ICs for more efficient operation and lower powerconsumption, along with onboard thermal management technologyproviding longer life for the modules. With a limited lifetimewarranty, this cutting-edge technology will enable blazing quick application start-ups while expanding your system’s capabilities.

Viper Venom DDR5 DRAM modules generate superior improvementstowards user experience over previous memory lines and will be the next ultimate solution for gaming enthusiasts globally!

Patriot Signature Line Premium 8GB DDR4 2666Mhz Desktop Memory - with Heatsink

Patriot’s Signature Premium DDR4 Non-ECC unbuffered memory delivers the quality, reliability and performance expected for today’s mainstream computer needs. Built using the highest quality components and hand tested, Patriot ensures every module meets and exceeds industry standards to offer you a hassle-free plug-and-play memory upgrade. Patriot’s Signature Premium DDR4 memory modules are the perfect option for any PC system build or upgrade for faster performance.

- Series: Signature Line Premium
- Form Factor: 288-Pin Unbuffered Dual In-Line Memory Module (UDIMM)
- Technology : DDR 4 Non-ECC Unbuffered
- 100% Tested
- Aluminum Heatshield
- RoHS Compliant

Viper Gaming is very excited to reveal the first of our DDR5 generation, the Viper Venom DDR5 DRAM series! The Viper Venom DDR5 memory series is the first generation of our DDR5, made for insane system performance on DDR5 platforms! Viper Venom DDR5 memory modules are designed with groundbreaking technology to set benchmarks even higher than most extreme overclocked DDR4 modules and delivers twice as fast, doubling the current bandwidth of DDR4.

The Viper Venom DDR5 modules have innovative onboard powermanagement ICs for more efficient operation and lower powerconsumption, along with onboard thermal management technologyproviding longer life for the modules. With a limited lifetimewarranty, this cutting-edge technology will enable blazing quick application start-ups while expanding your system’s capabilities.

Viper Venom DDR5 DRAM modules generate superior improvementstowards user experience over previous memory lines and will be the next ultimate solution for gaming enthusiasts globally!

Patriot Signature Line Premium 16GB DDR4 2666Mhz Desktop Memory with Heatsink

Patriot’s Signature Premium DDR4 Non-ECC unbuffered memory delivers the quality, reliability and performance expected for today’s mainstream computer needs. Built using the highest quality components and hand tested, Patriot ensures every module meets and exceeds industry standards to offer you a hassle-free plug-and-play memory upgrade. Patriot’s Signature Premium DDR4 memory modules are the perfect option for any PC system build or upgrade for faster performance.

- Series: Signature Line Premium
- Form Factor: 288-Pin Unbuffered Dual In-Line Memory Module (UDIMM)
- Technology : DDR 4 Non-ECC Unbuffered
- 100% Tested
- Aluminum Heatshield
- RoHS Compliant

VISUALIZE, SYNCHRONIZE, MEMORIZE. VENGEANCE RGB PRO Series DDR4 overclocked memory lights up your PC with mesmerizing dynamic multi-zone RGB lighting, while delivering the best in DDR4 performance. NEXT GENERATION SOFTWARE Powerful CORSAIR iCUE software brings your system to life with dynamic RGB lighting control, synchronized across all your iCUE compatible products, including memory, fans, RGB LED light strips, keyboards, mice and more. Customize dozens of preset lighting profiles, experiment with a huge variety of user adjustable colors and adjust LED brightness to perfectly match your system. MAXIMUM BANDWIDTH AND TIGHT RESPONSE TIMES Optimized for peak performance on the latest Intel and AMD DDR4 motherboards. NO WIRES REQUIRED Requires no extra wires or cables for a clean and seamless install. CUSTOM PERFORMANCE PCB Provides the highest signal quality for the greatest level of performance and stability. TIGHTLY SCREENED MEMORY Carefully screened ICs for extended overclocking potential. ALUMINUM HEAT SPREADER Improves thermal conductivity for superb memory cooling even when overclocked. XMP 2.0 SUPPORT A single BIOS setting is all that’s required to set your memory to its ideal performance settings, for optimum performance.

Patriot Signature Line 4GB DDR4 2666Mhz Desktop Memory

Patriot’s Signature Line memory delivers the quality, reliability and performance expected for today’s mainstream computer needs. This DRAM is built for better overall system responsiveness when using demanding application. Built using the highest quality components and hand tested, Patriot ensures every module meets and exceeds industry standards to offer you a hassle-free plug-and-play memory upgrade. With free customer service and a lifetime warranty, Patriot’s Signature Line DDR4 memory modules are the perfect option for any PC system build or upgrade for faster performance.

Along with UDIMMs, Patriot offers a wide range of SODIMM solutions which pairs perfectly for any small form factor computers, notebooks, or laptops to help boost performance.

Vengeance LPX memory is designed for high-performance overclocking. The heatspreader is made of pure aluminum for faster heat dissipation, and the eight-layer PCB helps manage heat and provides superior overclocking headroom. DESIGNED FOR HIGH-PERFORMANCE OVERCLOCKING VENGEANCE LPX memory is designed for high-performance overclocking. The heatspreader is made of pure aluminum for faster heat dissipation, and the custom performance PCB helps manage heat and provides superior overclocking headroom. Each IC is individually screened for peak performance potential.

CORSAIR VENGEANCE RGB PRO SL DDR4 memory lights up your PC with dynamic, individually addressable RGB lighting, while delivering peak performance in 44mm-tall compact memory modules. Optimized for Intel® and AMD® CORSAIR VENGEANCE RGB PRO SL DDR4 memory lights up your PC with dynamic, individually addressable RGB lighting, while delivering peak performance in a compact form factor. PERFORMANCE HERITAGE Each Vengeance RGB PRO SL modules starts with our custom performance PCB and tightly screened memory chips to provide incredible frequencies, for maximum bandwidth and tight response times on all platforms. COMPACT FORM FACTOR Standing at just 44mm tall for wider compatibility with air coolers and smaller form factor chassis, each module looks great from any angle. ONE STEP OVERCLOCKING With Intel® XMP 2.0 support, a single BIOS setting is all that’s required to set your memory to its ideal performance settings.