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A-Tech 128GB (2x64GB) 4Rx4 PC4-25600L DDR4 3200 MHz ECC LRDIMM Load Reduced DIMM 288-Pin 4DRx4 Quad Rank x4 Server RAM Memory Upgrade Kit
- 128GB Kit ( 2x 64GB Modules ) | DDR4 3200 MHz ( PC4-25600 / PC4-3200AA-L ) | 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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Overview
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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 ( 2 x 64 GB Modules )
Memory Type: DDR4
Form Factor: DIMM ( 288 Pin )
Speed: DDR4 3200 MHz ( PC4-25600 / PC4-3200AA-L )
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 ( 2 x 64 GB Modules )
Memory Type: DDR4
Form Factor: DIMM ( 288 Pin )
Speed: DDR4 3200 MHz ( PC4-25600 / PC4-3200AA-L )
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 DDR4-3200 ECC LRDIMM kit includes two 64GB quad-rank modules for compatible DDR4 servers and workstations that need more memory capacity for demanding workloads; check that your system supports 4Rx4 ECC load-reduced DIMMs.
Recommended For
- Operators of DDR4 servers that explicitly support 64GB 4Rx4 LRDIMMs and need more memory for virtualization or consolidating multiple virtual machines.
- Database or in-memory workload administrators whose supported server needs additional RAM capacity for larger datasets or more concurrent workloads.
- Server or workstation maintainers upgrading an existing DDR4 LRDIMM configuration who have verified that the system supports 3200 MT/s, this module capacity, and its rank configuration.
- HPC or compute-server administrators whose applications need more memory capacity and whose platform supports this DDR4 LRDIMM type.
Real-World Use Scenarios
- A virtualization host is running short of memory as administrators add VMs; adding this 128GB kit can provide more room for VM allocations and help avoid memory pressure, if the server supports this LRDIMM configuration.
- A database server needs more memory for its working set; in a compatible system, the added capacity can give the database more room to keep data in RAM and reduce pressure to rely on storage for active data.
- A VDI host is serving more desktop sessions or memory-hungry applications; the extra RAM can make it easier to allocate sufficient memory per virtual desktop and accommodate growth, subject to the host’s supported capacity.
- An organization wants to consolidate more services—such as web, file-sharing, email, or analytics workloads—onto one server; additional memory can help those workloads share the host when RAM capacity is the limiting factor.
- A workstation or server processes large in-memory datasets for technical computing or analytics; if the workload is limited by RAM capacity, the added memory can let it handle a larger working set without frequent out-of-memory constraints.
















