Price: $265.03
(as of Sep 20, 2025 05:52:46 UTC – Details)
Product description
Will this work in my desktop computer?
No, this memory is designed for servers and select workstations that support DDR3 ECC Registered memory only! If you’re unsure, contact our support team, we’re happy to help you find the exact memory your system needs.
What’s the difference between DDR3 and other types of memory and can I use them interchangeably?
No, DDR3 memory is not compatible or interchangeable with other types such as DDR5, DDR4, DDR2, and so on. Each memory type uses different slot designs, voltages, and architectures, so your system must support the memory type specifically.
Can I mix ECC Registered (ECC RDIMM) modules with other ECC types?
No, you cannot mix ECC Registered with ECC Unbuffered (ECC UDIMM), Load-Reduced (LRDIMM), or Non-ECC Unbuffered (Non-ECC UDIMM) modules. All installed memory modules must be the same ECC type or your system will fail to boot.
What ECC type does my system need and which slots should I use?
Refer to your system or motherboard manual for supported ECC types and correct memory channel configuration. Using the wrong type or incorrect slot population can cause boot failures or reduce system stability.
What’s the difference between DDR3 and DDR3L?
DDR3L is a low voltage version of DDR3 that runs at 1.35V instead of the standard 1.5V. Most systems that support 1.5V (DDR3) will also run DDR3L but at 1.5V. Some systems require 1.35V (DDR3L) only and will not boot with standard DDR3 1.5V memory.
Specifications
Memory Type DDR3/DDR3L Form Factor DIMM (240-Pin) ECC Type ECC Registered (ECC RDIMM) Voltage 1.35V (JEDEC DDR3 Low Voltage) Compatible Platforms Server systems compatible with 240-Pin DDR3 ECC Registered DIMM Modules. (**WILL NOT WORK WITH Desktop Computers, Laptop Computers, or PCs of any kind**)
DDR4 ECC Server Memory
Customer Reviews
4.3 out of 5 stars 201
4.2 out of 5 stars 25
4.7 out of 5 stars 86
4.3 out of 5 stars 201
Memory Type
DDR3, DDR3L
DDR3, DDR3L
DDR3, DDR3L
DDR3, DDR3L
Form Factor
DIMM (240-Pin)
DIMM (240-Pin)
DIMM (240-Pin)
DIMM (240-Pin)
ECC Type
ECC Registered
ECC Load Reduced
ECC Unbuffered
ECC Registered
Capacity
4GB to 32GB Modules
32GB to 64GB Modules
4GB to 8GB Modules
4GB to 32GB Modules
Speeds
1066MHz to 1866MHz
1066MHz to 1866MHz
1066MHz to 1866MHz
1066MHz to 1866MHz
Voltage
1.5V and 1.35V
1.5V and 1.35V
1.5V and 1.35V
1.5V and 1.35V
Compatible Systems
Server
Server
Server, Workstation
Server
A-Tech RAM Memory compatible for select DDR3 SERVERS only; *WILL NOT WORK WITH Desktop Computers, Laptop Computers, or PCs of any kind*
256 GB Kit, (8 x 32GB Modules); DDR3/DDR3L DIMM 240-Pin; Speeds up to 1333 MHz, PC3L-10600/PC3L-10600R (PC3-10600/PC3-10600R)
ECC Registered RDIMM; 4Rx4 (Quad Rank x4); JEDEC DDR3L standard 1.35V (Dual voltage, can operate at 1.35V or 1.5V)
Expands your system’s available memory resource improving performance, reducing bottlenecks, and increasing workload capacity
Note: This memory is ECC Registered and cannot be mixed with different ECC types such as ECC Unbuffered, ECC Load Reduced, or Non-ECC Unbuffered; (Memory compatibility can vary among different system models and their installed components; please verify compatibility and follow memory channel guidelines to ensure maximum performance)
All A-Tech memory modules undergo stringent quality control testing to ensure dependable and reliable performance
Backed by A-Tech’s Limited Lifetime Warranty and supported by our knowledgeable Tech Team available to help before and after your purchase
Customers say
Customers find the RAM memory to be excellent and appreciate its affordable price. However, the functionality receives mixed feedback – while it works well on Dell R620 servers, some customers report their units wouldn’t boot.
