DDR4
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Axiom Memory - RAM, Memory - RAM
AXG63195287/1 Axiom 32GB DDR4-2133MHz DIMM Memory Module
AXG63195287/1 Overview
The Axiom is a high-density 32GB DDR4 memory module engineered for mission-critical enterprise servers and high-performance workstations. Operating at 2133MHz (PC4-17000), it provides the massive memory footprint and high-speed throughput required for modern data centers, complex virtualization environments, and intensive database management. The CL15 latency ensures a stable and efficient timing profile, allowing for consistent data processing even under extreme system loads.
SKU: AXG63195287/1 -
Addon Memory - RAM, Memory - RAM
726722-B21-AM AddOn 32GB DDR4-2133MHz Memory Module
726722-B21-AM Overview
the AddOn 726722-B21-AM is a high-density 32GB DDR4 memory module engineered for the most demanding enterprise server environments and high-performance computing (HPC) clusters. Operating at 2133MHz (PC4-17000), it provides a massive memory footprint and the high-speed throughput required for memory-intensive applications such as large-scale virtualization, big data analytics, and cloud-based database hosting. The CL15 latency ensures a stable and efficient timing profile for consistent data processing under heavy system loads.
SKU: 726722-B21-AM -
Axiom Memory - RAM, Memory - RAM
UCSX-ML-128G4RW-AX Axiom 128GB DDR4 SDRAM Memory Module
UCSX-ML-128G4RW-AX Overview
The Axiom 128GB DDR4 RDIMM is a high-capacity enterprise memory module designed for Cisco UCS and compatible server platforms. Manufactured by Axiom, it is built to deliver strong reliability, scalability, and consistent performance in data center environments.It features a 128GB capacity, making it ideal for intensive workloads such as virtualization, large-scale databases, cloud computing, and high-performance enterprise applications. Operating at DDR4 speeds (platform-dependent, typically server-grade 2133–3200MT/s), it provides stable bandwidth and efficient data handling for demanding workloads.
SKU: UCSX-ML-128G4RW-AX -
Addon Memory - RAM, Memory - RAM
AM2133D4SR4RLP/8G AddOn 8GB DDR4-2133MHz Memory Module
AM2133D4SR4RLP/8G Overview
The AddOn AM2133D4SR4RLP/8G is a professional-grade 8GB DDR4 memory module engineered for the rigorous demands of enterprise-level servers and high-performance workstations. Operating at 2133MHz (PC4-17000), it provides the high-speed data transfer rates essential for managing complex computational tasks, large-scale virtualization, and intensive database management. The CL15 latency ensures a stable and efficient timing profile, facilitating consistent performance during high-demand operation cycles.
A cornerstone of this module’s design is its Registered ECC (RDIMM) architecture. The onboard register acts as a buffer for command and address signals, which reduces the electrical load on the system’s memory controller.SKU: AM2133D4SR4RLP/8G -
Addon Memory - RAM, Memory - RAM
726718-S21-AM AddOn 8GB DDR4-2133MHz DIMM Memory Module
726718-S21-AM Overview
the AddOn 726718-S21-AM is a professional-grade 8GB DDR4 memory module designed to meet the rigorous performance and reliability requirements of enterprise-level servers and high-uptime workstations. Operating at 2133MHz (PC4-17000), it provides the necessary speed and bandwidth to handle modern server workloads, including virtualization, high-density computing, and complex database management. The CL15 latency ensures a stable and efficient timing profile, facilitating consistent data throughput even during periods of heavy system demand.
SKU: 726718-S21-AM -
Addon Memory - RAM, Memory - RAM
726718-B21-AM AddOn 8GB DDR4-2133MHz DIMM Memory Module
726718-B21-AM Overview
the AddOn 726718-B21-AM is an enterprise-grade 8GB DDR4 memory module specifically engineered for high-availability servers and professional workstations. Operating at 2133MHz (PC4-17000), it provides the high-speed data throughput necessary for demanding workloads such as virtualization, cloud computing, and large-scale data processing. The CL15 latency delivers a balanced and stable timing profile, ensuring efficient data cycles during periods of sustained system stress.
A core technical feature of this module is its Registered ECC (RDIMM) architecture. By utilizing an onboard register to buffer command and address signals, the module significantly reduces the electrical load on the system’s memory controller.SKU: 726718-B21-AM -
Addon Memory - RAM, Memory - RAM
J9P82AT-AM AddOn 8GB DDR4-2133MHz DIMM Memory Module
J9P82AT-AM Overview
The AddOn J9P82AT-AM is a professional-grade 8GB DDR4 memory module engineered to meet the rigorous demands of enterprise-level servers and high-performance workstations. Operating at 2133MHz (PC4-17000), it provides high-speed data transfer rates essential for handling complex computational tasks, large-scale virtualization, and intensive database management. The CL15 latency ensures a stable and efficient timing profile, facilitating consistent performance during high-demand operation cycles.
A cornerstone of this module’s design is its Registered ECC (RDIMM) architecture. The onboard register acts as a buffer for command and address signals, which reduces the electrical load on the system’s memory controller. This is a mechanical necessity for server environments.SKU: J9P82AT-AM -
Memory - RAM, QNAP Memory Ram
RAM-8GDR4ECT0-UD-3200 QNAP 8GB DDR4-3200MHz UDIMM 1Rx8 CL22 Memory
RAM-8GDR4ECT0-UD-3200 Overview
The QNAP 8GB DDR4-3200MHz UDIMM is a reliable memory module designed for QNAP NAS systems and compatible desktop platforms, delivering stable performance for everyday storage and multitasking workloads.It features an 8GB capacity, making it suitable for file sharing, backups, media streaming, and light business applications. Operating at DDR4-3200MHz (PC4-25600), it provides fast data transfer speeds that help improve overall system responsiveness and efficiency.The module uses a 1Rx8 single-rank architecture, which offers balanced performance and broad compatibility with supported systems. With a CL22 latency, it ensures stable and consistent operation under typical NAS and desktop workloads.
SKU: RAM-8GDR4ECT0-UD-3200 -
Memory - RAM, QNAP Memory Ram
RAM-8GDR4T0-UD-3200 QNAP 8GB DDR4 RAM 3200 MHZ UDIMM
RAM-8GDR4T0-UD-3200 Overview
The QNAP 8GB DDR4-3200MHz UDIMM is a reliable memory module designed for QNAP NAS systems and compatible desktop platforms, offering stable performance for everyday workloads and light multitasking.It features an 8GB capacity, making it suitable for basic NAS operations such as file storage, media streaming, backups, and light business applications. Operating at DDR4-3200MHz (PC4-25600), it provides fast data transfer speeds that help improve system responsiveness and overall efficiency.The module uses a UDIMM (Unbuffered DIMM) form factor, ensuring compatibility with supported QNAP devices and standard DDR4 desktop systems. It is designed for easy installation and dependable operation in supported environments.
SKU: RAM-8GDR4T0-UD-3200 -
Memory - RAM, QNAP Memory Ram
RAM-16GDR4T0-UD-3200 QNAP 16GB PC4-25600 DDR4-3200MHz non-ECC Memory Module
Memory - RAM, QNAP Memory RamRAM-16GDR4T0-UD-3200 QNAP 16GB PC4-25600 DDR4-3200MHz non-ECC Memory Module
RAM-16GDR4T0-UD-3200 Overview
The QNAP 16GB DDR4-3200MHz UDIMM is a reliable desktop memory module designed for QNAP systems and compatible platforms, delivering stable performance for everyday computing and business applications.It features a 16GB capacity, making it suitable for multitasking, file management, virtualization (light workloads), and general productivity tasks. Operating at DDR4-3200MHz (PC4-25600), it provides high data transfer speeds, improving overall system responsiveness and efficiency.The module is built in a UDIMM (Unbuffered DIMM) form factor, designed for desktop systems and certain QNAP devices that support standard DDR4 memory. It offers broad compatibility and easy installation in supported platforms.
SKU: RAM-16GDR4T0-UD-3200 -
Memory - RAM, QNAP Memory Ram
RAM-32GDR4K0-SO-3200 QNAP 32GB DDR4-3200MHz SODIMM 2Rx8 CL22 Memory
RAM-32GDR4K0-SO-3200 Overview
The QNAP 32GB DDR4-3200MHz SoDIMM is a high-capacity memory module designed for QNAP NAS systems and compatible devices, delivering reliable performance for data-intensive and multitasking environments.It features a 32GB capacity, making it ideal for demanding workloads such as virtualization, file serving, media streaming, and business applications. Operating at DDR4-3200MHz (PC4-25600), it provides high data transfer speeds to improve system responsiveness and overall efficiency.The module uses a 2Rx8 dual-rank architecture, which enhances memory performance and compatibility in supported systems. With a CL22 latency, it ensures stable timing and consistent operation under sustained workloads.
SKU: RAM-32GDR4K0-SO-3200 -
Memory - RAM, Samsung Memory - RAM
M393A2K43BB3-CVF – Samsung 16GB DDR4 2933MHz CL21 ECC RDIMM Memory
Memory - RAM, Samsung Memory - RAMM393A2K43BB3-CVF – Samsung 16GB DDR4 2933MHz CL21 ECC RDIMM Memory
M393A2K43BB3-CVF Overview
The Samsung 16GB DDR4-2933MHz ECC RDIMM is a server-grade memory module designed for reliable and efficient performance in enterprise systems and data center environments. Manufactured by Samsung, it ensures high-quality construction and consistent operation for mission-critical workloads.It features a 16GB capacity, making it suitable for applications such as virtualization, database management, cloud computing, and multi-user server environments. Operating at DDR4-2933MHz (PC4-23400), it delivers strong bandwidth and improved performance for modern server platforms.
SKU: M393A2K43BB3-CVF -
Axiom Memory - RAM, Memory - RAM
AA799064-AX Axiom 16GB DDR4-3200 ECC RDIMM FOR DELLAA79906
AA799064-AX Overview
The Axiom 16GB DDR4-3200 ECC RDIMM is a server-grade memory module designed for Dell enterprise systems, ensuring reliable compatibility, stable operation, and consistent performance in data center and business environments.It features a 16GB capacity, making it suitable for workloads such as virtualization, enterprise applications, database management, and multitasking in server environments. Operating at DDR4-3200MHz (PC4-25600), it provides high bandwidth and improved efficiency compared to lower DDR4 speeds.
SKU: AA799064-AX -
Axiom Memory - RAM, Memory - RAM
AXG62994855/1 Axiom 8GB DDR4-2133MHz DIMM Memory Module
AXG62994855/1 Overview
the Axiom AXG62994855/1 is a high-performance 8GB DDR4 memory module engineered for professional workstations and entry-level servers that require a balance of high speed and data integrity. Operating at 2133MHz (PC4-17000), it provides a significant bandwidth improvement over previous generations, facilitating smoother performance for data-intensive applications, virtualization, and creative multitasking. The CL15 latency ensures a stable timing profile, allowing for consistent data throughput during peak workloads.
A critical technical feature of this module is its ECC Unbuffered (UDIMM) architecture. Unlike standard consumer RAM, this module includes Error Correction Code (ECC) technology, which identifies and corrects single-bit memory errors in real-time.SKU: AXG62994855/1 -
Memory - RAM, Samsung Memory - RAM
M378A1K43EB2-CWE – Samsung 8GB DDR4 3200MHz Non-ECC UDIMM Memory
M378A1K43EB2-CWE Overview
The M378A1K43EB2-CWE Samsung 8GB DDR4-3200MHz UDIMM is a reliable desktop memory module designed to deliver stable and efficient performance for everyday computing tasks. Manufactured by Samsung, it ensures consistent quality, compatibility, and smooth operation across supported systems.It features an 8GB capacity, making it suitable for general workloads such as web browsing, office applications, media playback, and light multitasking. Operating at DDR4-3200MHz (PC4-25600), it provides higher bandwidth compared to earlier DDR4 speeds, helping improve overall system responsiveness.The module uses a 1Rx8 single-rank architecture, offering balanced performance and broad compatibility with desktop platforms. It is built in a 288-pin UDIMM form factor, designed for standard desktop motherboards.
SKU: M378A1K43EB2-CWE -
Memory - RAM, Samsung Memory - RAM
M393A2K40CB2-CTD – Samsung 16GB DDR4 2666MHz ECC RDIMM Memory Module
Memory - RAM, Samsung Memory - RAMM393A2K40CB2-CTD – Samsung 16GB DDR4 2666MHz ECC RDIMM Memory Module
M393A2K40CB2-CTD Overview
The Samsung 16GB DDR4-2666MHz ECC RDIMM is a server-grade memory module designed for reliable and stable performance in enterprise systems and data center environments. Manufactured by Samsung, it delivers consistent quality, compatibility, and long-term operational stability.It features a 16GB capacity, making it suitable for workloads such as virtualization, enterprise applications, database processing, and multi-user server environments. Operating at DDR4-2666MHz (PC4-21300), it provides efficient bandwidth for modern server platforms.
SKU: M393A2K40CB2-CTD -
Hynix Memory - RAM, Memory - RAM
HMAA4GS6AJR8N-VK – Hynix 32GB DDR4 2666MHz CL19 Non-ECC SoDIMM Memory
Hynix Memory - RAM, Memory - RAMHMAA4GS6AJR8N-VK – Hynix 32GB DDR4 2666MHz CL19 Non-ECC SoDIMM Memory
HMAA4GS6AJR8N-VK Overview
The Hynix 32GB DDR4-2666MHz SoDIMM is a high-capacity laptop memory module designed to deliver stable and efficient performance in compatible notebook and mobile workstation systems. Manufactured by SK Hynix, it ensures reliable quality and consistent operation for professional workloads.It features a 32GB capacity, making it suitable for demanding applications such as virtualization, software development, content creation, and heavy multitasking. Operating at DDR4-2666MHz (PC4-21300), it provides stable bandwidth and responsive system performance for supported laptop platforms.
SKU: HMAA4GS6AJR8N-VK -
Axiom Memory - RAM, Memory - RAM
HMAA4GU6AJR8N-VK – Hynix 32GB DDR4 2666MHz 288-Pin UDIMM 2Rx8 Memory
Axiom Memory - RAM, Memory - RAMHMAA4GU6AJR8N-VK – Hynix 32GB DDR4 2666MHz 288-Pin UDIMM 2Rx8 Memory
HMAA4GU6AJR8N-VK Overview
The HMAA4GU6AJR8N-VK Hynix 32GB DDR4-2666MHz UDIMM is a high-capacity desktop memory module designed for stable and efficient performance in compatible workstation and advanced PC systems. Manufactured by SK Hynix, it offers reliable quality and consistent operation for demanding computing tasks.It features a 32GB capacity, making it suitable for heavy multitasking, professional applications, content creation, and memory-intensive workloads. Operating at DDR4-2666MHz (PC4-21300), it delivers stable bandwidth and dependable system responsiveness for supported platforms.The module uses a 2Rx8 dual-rank architecture, which can improve memory access efficiency and compatibility in many desktop systems. With a 288-pin UDIMM form factor, it is designed for standard desktop motherboards that support DDR4 memory.
SKU: HMAA4GU6AJR8N-VK -
Hynix Memory - RAM, Memory - RAM
HMA81GS7DJR8N-WM Hynix 1x 8GB DDR4-2933 SODIMM PC4-23466U-S Single Rank x8 Module
Hynix Memory - RAM, Memory - RAMHMA81GS7DJR8N-WM Hynix 1x 8GB DDR4-2933 SODIMM PC4-23466U-S Single Rank x8 Module
HMA81GS7DJR8N-WM Overview
The HMA81GS7DJR8N-WM Hynix 8GB DDR4-2933 SoDIMM is a reliable laptop memory module designed to deliver stable and efficient performance for everyday computing and multitasking. Manufactured by SK Hynix, it ensures consistent quality and broad compatibility across notebook systems.It features an 8GB capacity, suitable for tasks such as web browsing, office applications, media playback, and light productivity work. Operating at DDR4-2933MHz (PC4-23466U), it provides fast data transfer speeds that help improve overall system responsiveness.The module uses a 1Rx8 single-rank architecture, ensuring balanced performance and compatibility with a wide range of laptops and compact devices. It is built in a 260-pin SoDIMM form factor, specifically designed for notebooks and small form factor systems.
SKU: HMA81GS7DJR8N-WM -
Memory - RAM, Synology Memory - RAM
D4ES03-16G Synology 16GB DDR4 Ram Module – ECC Unbuffered SODIMM
D4ES03-16G Overview
The D4ES03-16G is a high-capacity 16GB DDR4 RAM module specifically engineered by Synology to maximize the performance and stability of their advanced NAS systems. As an ECC (Error Correction Code) Unbuffered SODIMM, this module provides a critical layer of protection by detecting and correcting single-bit memory errors in real-time, ensuring total data integrity and preventing system downtime during intensive 24/7 operations. Its 16GB density offers a significant performance boost for multi-user environments, allowing for smooth multitasking across demanding applications such as high-speed file indexing, sophisticated virtualization, and comprehensive backup tasks. By choosing this official Synology component, users ensure perfect hardware synchronization and maintain their system’s long-term reliability and warranty, making it the ideal choice for scaling up professional storage infrastructures.
SKU: D4ES03-16G -
Memory - RAM, Synology Memory - RAM
D4ES03-8G Synology 8GB DDR4 Ram Module – ECC Unbuffered SODIMM
D4ES03-8G Overview
The D4ES03-8G is a specialized 8GB DDR4 ECC Unbuffered SODIMM memory module specifically engineered to enhance the performance and reliability of compatible Synology NAS systems. By utilizing Error Correction Code (ECC) technology, this module proactively identifies and corrects single-bit memory errors, which is vital for preventing data corruption and ensuring system stability during 24/7 operations. Its compact SODIMM form factor allows for seamless integration into select DiskStation and RackStation models, providing the necessary overhead for demanding tasks like virtualization, high-volume file sharing, and complex database management. Choosing this official Synology component ensures guaranteed hardware compatibility and maintains your device’s warranty, offering a secure and optimized path for scaling your server’s multitasking capabilities.
SKU: D4ES03-8G -
Memory - RAM, Synology Memory - RAM
D4ES04-4G Synology 4GB DDR4 Ram Module – ECC Unbuffered SODIMM
D4ES04-4G Overview
The Synology D4ES04-4G is a specialized 4GB DDR4 memory module specifically designed to expand the capacity and enhance the stability of Synology DiskStation and Rack Station NAS servers. Operating at 2666MHz (PC4-21300), this 260-pin SO-DIMM is optimized for high-performance data management in professional and small-business environments. As an ECC Unbuffered (ECC UDIMM) module, it provides a critical layer of data protection by detecting and correcting single-bit memory errors—essential for maintaining the integrity of stored files and preventing system crashes during 24/7 operation. Running at a power-efficient 1.2V, it is tailored for the specific hardware architectures of the 21-series through 25-series models (such as the DS925+, DS1821+, and RS1221+). This genuine Synology upgrade ensures full manufacturer compatibility and unlocks the reliable throughput required for intensive NAS workloads like virtualization, backup synchronization, and media streaming.
SKU: D4ES04-4G -
Axiom Memory - RAM, Memory - RAM
CT2K32G4DFD832A-AX Axiom 64GB PC4-25600 288-pin DDR4 SDRAM UDIMM Kit
Axiom Memory - RAM, Memory - RAMCT2K32G4DFD832A-AX Axiom 64GB PC4-25600 288-pin DDR4 SDRAM UDIMM Kit
CT2K32G4DFD832A-AX Overview
The Axiom CT2K32G4DFD832A-AX is a high-performance 64GB DDR4 memory kit, comprised of two matched 32GB modules designed to significantly boost the capacity and speed of modern desktop systems. Operating at 3200MHz (PC4-25600), this kit enables dual-channel architecture to provide the high bandwidth required for intensive multitasking, creative professional applications, and high-end gaming. These 288-pin Unbuffered DIMMs (UDIMM) are engineered for broad compatibility with standard motherboards and operate at an efficient 1.2V, ensuring stable performance with reduced power consumption. This kit offers a reliable, plug-and-play solution for users looking to maximize their system’s memory overhead while maintaining peak throughput.
SKU: CT2K32G4DFD832A-AX -
Memory - RAM, Synology Memory - RAM
D4NS01-4G Synology DDR4 module 4GB SO-DIMM 260-pin unbuffered
D4NS01-4G Overview
The Synology D4NS01-4G is a high-quality 4GB DDR4 memory module specifically engineered to expand the capabilities and improve the responsiveness of Synology NAS systems. Operating at a standard 260-Pin SO-DIMM form factor, this module is the ideal solution for users looking to enhance their DiskStation’s performance, allowing it to handle more concurrent applications, smoother file indexing, and faster data processing for home and small office environments.
Designed for seamless integration and maximum stability, this unbuffered memory module ensures peak system uptime and is fully tested by Synology for guaranteed compatibility. Running at an energy-efficient 1.2V, it helps maintain lower operating temperatures and reduces power consumption, which is vital for 24/7 NAS operations. Whether you are setting up more Docker containers, increasing your surveillance camera capacity, or improving your media streaming experience, the D4NS01-4G provides a reliable and cost-effective way to boost your Synology NAS’s multitasking potential.SKU: D4NS01-4G -
Memory - RAM, Synology Memory - RAM
D4EU02-16G Synology DDR4 module 16GB SO-DIMM 260-pin unbuffered
D4EU02-16G Overview
The Synology D4EU02-16G is a high-grade 16GB DDR4 memory module specifically engineered to enhance the performance and reliability of Synology’s enterprise-level RackStation and FlashStation servers. As a genuine Synology accessory, this module is optimized to ensure 100% compatibility and system stability, allowing your NAS to handle more concurrent connections, heavier virtualization loads, and faster data processing without bottlenecks.
This module features ECC (Error Correction Code) technology, which is essential for data integrity in server environments. It proactively detects and corrects memory errors in real-time, preventing system crashes and ensuring your critical data remains secure and accurate. Designed with a 260-pin form factor and operating at an energy-efficient 1.2V, it minimizes heat generation while maximizing throughput. Whether you are scaling your storage for a growing business or optimizing a professional media server, the D4EU02-16G provides the rock-solid dependability and high-speed performance required for mission-critical Synology deployments.SKU: D4EU02-16G


















