4.0GB PC-8500 DDR3 1066MHz SO-DIMM 204 Pin SO-DIMM Memory Upgrade Module PC3-8500 for Early 2009(see description), Early 2010 MacBook, MacBook Pro "Unibody" Models, 2009/2010 Mac mini, and 2009 iMac Models. Lifetime Warranty. (8566DDR3S4GB)

Patriot’s Viper Steel memory modules are designed withtrue performance in mind. Built for the latest Intel® and AMD™ platforms, our Viper Steel DDR4 memory provides the best performance and stability for the most demanding
computer environments.

The Viper Steel memory utilizes a custom designed high performance aluminum heat shield for a clean sleek steel-look inside any motherboard. The Viper Steel memory is made to ensure rock solid performance even when using the most taxing applications. Built from the highest quality build of materials, Patriot’s Viper Steel DDR4 memory modules are hand tested and validated for system compatibility.

Patriot’s Viper Steel DDR4 memory will be offered at speeds from 3000MHz up to 4400MHz with XMP 2.0 support. Hand tested for quality assurance our Viper Steel DDR4 memory is backed by a limited lifetime warranty

Product line: Viper Steel
Edition: Gunmetal grey sides with diamond-cutting Viper logo / Black top
Aluminum heat spreader with unique and specific design element
Compatibility: Tested on the latest Intel premium/high-end platforms and i7 processors
Limited lifetime warranty

Specifications
Capacity: 64GB (2 x 32GB)
Base Frequency: PC4-17000 (2133MHz)
Base Timings: 15-15-15-36
Tested Frequency Profile 1: PC4-28800 (3600MHz)
Tested Timings: 18-22-22-42
Tested Voltage for Profile 1: 1.35V
Format: NON-ECC Unbuffered DIMM
Pin Out: 288-Pin

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.

Transcend's JetRam memory modules are manufactured with true ETT grade, brand-name DRAM chips that have passed Transcend's strict screening process and rigorous environmental testing. The modules provide excellent compatibility and fully-tested reliability, which is ideal for PC upgrade at an attractive price. Each memory module is rated at 2666MHz to greatly increase data transmission efficiency by higher bandwidth of up to 21GB/s. Operated at a nominal voltage of just 1.2V, Transcend's DDR4 U-DIMM JetRam memory ensures that both operating temperature and electrical load on the memory controller can be reduced in order to save up to 40% of energy compared to standard DDR3 modules offering 1.5V.

Enhanced Aesthetics and Superior Quality
Featuring a unique snake head shape, matte finish coating and large RGB lightbar, the Viper Xtreme 5 combines strong performance and a truly unique look gamers can't find anywhere else. Created from high-quality aluminum materials, our heatshield is designed to last and able to go the distance with extreme performance.

Higher Frequency Support
Through improvements to our internal clock generation and memory timing circuits, the Viper Xtreme 5 delivers up to a ridiculous 8200MT/s, achieving and supporting the highest data transfer rates and frequencies of any Viper DRAM in our entire catalog.

PMIC- Lower Power Consumption
The Viper Xtreme 5 is designed to operate at higher speeds with lower voltages without generating as much heat. This lower power consumption is possible due to the integrated high-quality PMIC which creates more room for overclocking without exceeding safe voltages and temperature limits. (Overclocking requires more power, so a high-quality power supply with adequate wattage and stability can help ensure stable and reliable overclocking.)

Intel XMP 3.0 Ready
The Viper Xtreme 5 supports Intel XMP 3.0 Ready overclock profiles.

Trustworthy Components
With On-die ECC, the Viper Xtreme 5 can correct single-bit errors and detect multi-bit errors, ensuring that data integrity, data accuracy and system reliability are maintained in the event of hardware errors or other issues in high-performance environments.

Customized-- RGB or Non-RGB
Elevate your rig's aesthetics with Viper Xtreme 5 DDR5 kit. Its dynamic RGB lightbar isn't just illumination – it's an artistic canvas. Sync lighting effects using Viper RGB Sync for a cohesive setup. Prefer Non-RGB? Choose sophistication with the variant. Unleash innovation, customization, and performance to redefine your gaming experience.

Unleash Your Style with Immersive RGB Power!
Take your RGB experience to unparalleled heights! Our DRAM products are fully compatible with the industry-leading Signal RGB software and officially licensed. Dive into a fully immersive gaming experience with dynamic lighting that perfectly mirrors your unique style.
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Boost the capabilities of your HP Business Desktop PC and improve system performance and application responsiveness with low-power, high-speed DDR4 memory from HP. Features Flexible, fast scalability - Improve start-up times with fewer delays during routine operations, run more programs simultaneously, and easily toggle between them with super-fast, power-efficient memory that you can scale to meet your exact requirements. HP-tested - Ensure that all of your memory characteristics match by upgrading with HP-branded memory that’s been tested for seamless system-level integration with HP PCs. Supported by HP - Protect your investment with the same world-class HP limited warranty you get for your PC.

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.

Being a successor of Blitz 1 which focusing on heat spreading, Blitz1.1 is based on the original performance with additional gaming spirits making itself a born servant for gamers. Complex process to build best products is always not a problem to AVEXIR. We make the removable heat spreader which overclockers with favor of liquid nitrogen must be happy to play around and unleash their mightiness. Blitz 1.1 is designed to fit products from five major motherboard manufacturers by providing eight perfectly suitable styles which will not fail expectations from gamers with strict standards of visual consistency.

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!

Features

Patriot Memory’s Signature Line DDR3 Non-ECC Unbuffered memory delivers the quality, reliability and performance expected for today’s computer needs. Built using specific build-of-materials (BOMs) we ensure that every module meets and exceeds industry standards: offering you a hassle-free upgrade. We certify every component that goes into our modules, including the modules themselves, which must pass strict standards to ensure compatibility, quality and reliability. With free customer service and a lifetime warranty, Patriot Memory’s Signature memory modules are a perfect system upgrade option.

Transcend's JetRam memory modules are manufactured with true ETT grade, brand-name DRAM chips that have passed Transcend's strict screening process and rigorous environmental testing. The modules provide excellent compatibility and fully-tested reliability, which is ideal for PC upgrade at an attractive price. Each memory module is rated at 2666 Mbps to greatly increase data transmission efficiency by higher bandwidth of up to 21GB/s. Operated at a nominal voltage of just 1.2V, Transcend's DDR4 U-DIMM JetRam memory ensures that both operating temperature and electrical load on the memory controller can be reduced in order to save up to 40% of energy compared to standard DDR3 modules offering 1.5V. An economical memory upgrade option for most popular desktop and notebook models out there, Transcend's DDR4 DRAM modules are engineered with the finest chips available, at the same time stringently tested to make sure they deliver optimal speeds, endurance, reliability, and compatibility across platforms. For desktops and laptops Transcend offers a comprehensive range of DDR4 standard long-DIMMs and compact SO-DIMMs to enhance memory bandwidth for desktops and laptops alike. All modules are tested across various motherboard platforms and operating systems with achieving maximum compatibility in mind. Unlock next-gen performance DDR4 delivers far less response time and application loading time than its predecessors DDR3, DDR2, and DDR. It is higher in RAM density but lower in power consumption, having brought energy requirement further down to 1.2V, making it best suited for memory-intensive applications. Quality chips fully tested for reliability Selected from only the finest, brand-name DRAM chips available, Transcend’s memory modules undergo countless in-house stress tests and evaluations to ensure they deliver absolute quality and reliability.

Patriot Signature Line Premium 4GB 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

SPECIFICATIONS:
Limited lifetime warranty
Capacity: 4GB (1x4GB)
Frequency: 2666MHz (PC4-21300)
Timings: 19-19-19-43
(One) 1 Rank Single sided module
Voltage: 1.2V

Patriot Memory’s Signature Line DDR3 Non-ECC Unbuffered memory delivers the quality, reliability and performance expected for today’s computer needs. Built using specific build-of-materials (BOMs) we ensure that every module meets and exceeds industry standards: offering you a hassle-free upgrade. We certify every component that goes into our modules, including the modules themselves, which must pass strict standards to ensure compatibility, quality and reliability. With free customer service and a lifetime warranty, Patriot Memory’s Signature memory modules are a perfect system upgrade option.

Our Viper Steel RGB DDR4 memory is designed for extreme performances and paired with stunningly customizable RGB illumination to fit your overall PC setup flawlessly. The Viper Steel RGB memory is created with a custom designed high-performance aluminum heat shield for a luminous sleek presence matching any system. Secure solid steel performance even when using the most demanding applications. The Viper Steel RGB's aluminum heatshield provides supreme heat dissipation to maintain amazing performance. Built for the latest Intel® and AMD™ platforms, our Viper Steel RGB DDR4 memory provides the perfect performance combined with fierce radiating LED lights. Comes equipped with XMP 2.0 support for automatic overclocking settings for the optimal performance and stability. Compatibility with lead motherboard partners’ RGB sync applications make this memory easy to customize to your personalized profiles for any occasion. Tested for quality assurance, our Viper Steel RGB DDR4 memory is backed by a limited lifetime warranty

Crafted to Perfection
The Viper Venom DDR5 is crafted from premium-grade aluminum components and 100% hand testing at every step to ensure top-class quality and reliability.

Extraordinary Speed
With performance of up to 7400MT/s in select models, the Viper Venom DDR5 offers a powerful combination of performance and efficiency featuring state-of-the-art internal clock generation and memory timing circuits.

Low Power Management and Thermal Management
With Viper's innovative onboard power and thermal management technology, this module features efficient operation and lower power consumption for longer module lifespans. Along with best-in-class components and rigorous tests during production, the Viper Venom DDR5 also comes with a limited lifetime warranty to provide total peace of mind for all users. With incredible levels of performance and speed with unbeatable price-per-performance, the Viper Venom DDR5 is a DRAM module truly optimized for the future of DDR5.

Enhanced System Stability
With its On-die ECC, the Viper Venom DDR5 can correct single-bit errors and detect multi-bit errors, ensuring that data integrity, data accuracy and system reliability are maintained in the event of errors in high-performance environments. The Viper Venom DDR5 also features integrated high-quality PMIC for higher speed operation with lower voltage and less heat generated.

Intel XMP 3.0 and AMD EXPO Ready
The Viper Venom DDR5 supports for Intel XMP 3.0 and AMD EXPO overclock profiles.

Endless Customization Options
The Viper Venom DDR5 offers select RGB models with a unique lightbar that allows for seemingly endless customization. With our exclusive Viper Sync RGB App, gamers can easily pair lighting effects with other devices for one fully immersive system.
Unleash Your Style with Immersive RGB Power!
Take your RGB experience to unparalleled heights! Our DRAM products are fully compatible with the industry-leading Signal RGB software and officially licensed. Dive into a fully immersive gaming experience with dynamic lighting that perfectly mirrors your unique style.

Ultra Performance – The Ultimate Weapon for Overclocking Enthusiasts!
Engineered for next-gen DDR5 platforms — experience extreme speed, raw power, and rock-solid stability.

Unleash Insane Speeds – Break Through Every Limit!​
Blazing speeds up to 8000MT/s — unlock your system’s full potential and dominate every challenge.

High-Capacity Kit – One Purchase, Total Power​
High Speed × Low Latency × Massive Capacity — your ultimate all-in-one performance memory solution.

Dark Aesthetics × RGB Glory​
Matte black aluminum heatspreader paired with vivid RGB lighting — light up your rig with signature style.

Stability—The Key to Your Victory!
On-die ECC ensures real-time error correction, while PMIC delivers stable power for sustained overclocking and long-term durability.

Unleash Your Style with Immersive RGB Power!
Take your RGB experience to unparalleled heights! Our DRAM products are fully compatible with the industry-leading Signal RGB software and officially licensed. Dive into a fully immersive gaming experience with dynamic lighting that perfectly mirrors your unique style.

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!