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A-Tech 128GB (4x32GB) 4Rx4 PC4-17000 DDR4 2133 MHz ECC LRDIMM Load Reduced DIMM 288-Pin 4DRx4 Quad Rank x4 Server RAM Memory Upgrade Kit
- 128GB Kit ( 4x 32GB Modules ) | DDR4 2133 MHz ( PC4-17000 / PC4-2133P-L / PC4-17000L ) | DDR4 DIMM ( 288-Pin ) | ECC LRDIMM ( Load Reduced DIMM ) | 4Rx4/4DRx4 ( Quad Rank x4 ) | 1.2V - DDR4 Standard Voltage
- Compatible with DDR4 SERVERS and WORKSTATIONS only *NOT compatible with desktop or laptop computers* | Please verify the supported memory (RAM) specifications of your system prior to purchase to ensure compatibility
- Boosts the performance of your server or workstation by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle greater workloads
- All modules undergo quality assurance testing to ensure dependable and reliable performance | Please refer to your system's manual for proper memory seating and channel guidelines
- A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
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An A-Tech Memory (RAM) upgrade is an easy, quick way to boost your system's performance by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle higher workloads. Take on more and multitask with ease with a simple and affordable A-Tech Memory upgrade!
Designed for select Servers & Workstations compatible with DDR4 ECC LOAD REDUCED memory (RAM) modules
Memory Specs
Memory Size: 128 GB Kit ( 4 x 32 GB Modules )
Memory Type: DDR4
Form Factor: DIMM ( 288 Pin )
Speed: DDR4 2133 MHz ( PC4-17000 / PC4-2133P-L / PC4-17000L )
ECC Type: ECC Load Reduced LRDIMM
Rank: 4Rx4 ( 4DRx4 / QR x4 / Quad Rank x4 )
Voltage: 1.2V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Designed for select Servers & Workstations compatible with DDR4 ECC LOAD REDUCED memory (RAM) modules
Memory Specs
Memory Size: 128 GB Kit ( 4 x 32 GB Modules )
Memory Type: DDR4
Form Factor: DIMM ( 288 Pin )
Speed: DDR4 2133 MHz ( PC4-17000 / PC4-2133P-L / PC4-17000L )
ECC Type: ECC Load Reduced LRDIMM
Rank: 4Rx4 ( 4DRx4 / QR x4 / Quad Rank x4 )
Voltage: 1.2V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by A-Tech Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
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The A-Tech 128GB DDR4-2133 ECC LRDIMM kit includes four 32GB quad-rank modules for compatible servers and workstations that support load-reduced memory; it is not intended for desktop or laptop computers.
Recommended For
- Operators of compatible DDR4 servers running multiple virtual machines or other memory-heavy workloads who need to add 128GB of ECC LRDIMM capacity using four 32GB modules.
- Owners of older DDR4 servers or workstations that specifically support 32GB 4Rx4 LRDIMMs at 2133 MHz and need a matched four-module upgrade.
- Server builders planning a memory-capacity-focused configuration who have verified that their system supports LRDIMMs; LRDIMMs can help server platforms support higher memory capacity.
Real-World Use Scenarios
- In a compatible DDR4 virtualization server, adding this memory can give multiple virtual machines more room to run concurrently, especially when the host is constrained by RAM; the actual number of VMs depends on their workloads and the server configuration.
- For a database server whose working data is limited by available memory, the added capacity can provide more headroom for in-memory data and caching; it does not by itself guarantee faster queries.
- In a home lab or small server running several guests and services, the kit can expand the memory available to those workloads when the motherboard and CPU support LRDIMMs; it is server memory, not a desktop or laptop upgrade.
- For memory-dependent analytics or other compute workloads, more installed RAM can let a compatible server keep a larger working set in memory instead of being constrained by capacity; the benefit depends on the application and its memory needs.