The best ECC RAM in Australia
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Last Updated: 13 Feb 2026
11 top rated ECC RAM for every need: Australia's top picks!
ECC (Error-Correcting Code) RAM is a critical component for systems demanding utmost stability and data integrity, particularly in servers, workstations, and scientific computing environments. Unlike standard RAM, ECC RAM detects and corrects common single-bit errors in real-time, preventing crashes, data corruption, and system instability. This proactive error correction significantly boosts reliability and uptime, safeguarding valuable data and minimizing costly downtime – making it essential where even minor data errors are unacceptable and continuous operation is paramount.
What to Look For
ECC Type
Determine if it's ECC Registered (RDIMM) or Unbuffered (UDIMM). RDIMMs are generally used in servers and higher-end workstations, offering more robust error correction capabilities and supporting larger memory capacities, while UDIMMs are common in high-performance desktops.
Error Correction Capability
While all ECC RAM corrects single-bit errors, some advanced ECC implementations, especially in server-grade modules, may also detect double-bit errors, though they might not correct them – providing valuable diagnostic information.
Speed & Timing (CAS Latency)
ECC RAM operates at various speeds (e.g., DDR4-2400, DDR4-3200). Consider your motherboard's compatibility and desired performance level. Lower CAS latency (CL) generally indicates faster performance, but ensure compatibility with the motherboard’s supported timings.
Capacity & Number of Modules
ECC RAM is frequently used in systems needing significant memory capacity. Assess the total RAM needed for your workload and the maximum number of modules supported by your motherboard, balancing capacity and performance.
Motherboard Compatibility
Not all motherboards support ECC RAM. Check your motherboard's specifications carefully to confirm ECC support, and if it supports Registered (RDIMM) or Unbuffered (UDIMM) ECC modules specifically. Using unsupported RAM will prevent proper operation.
Voltage Requirements
ECC RAM typically operates at standard voltages (e.g., 1.2V for DDR4), but double-check the specifications to ensure compatibility with your motherboard's power delivery capabilities.
- High-speed performance with 5600 mhz frequency
- ECC (Error Correction Code) for enhanced data integrity
- Designed for professional and enterprise applications
- Compatible with DDR5 memory slots
- DDR4 3200MHz PC4-25600 288 Pin Unbuffered Non-ECC 1.2V CL22 Timing 22-22-22-52 Dual Rank 2Rx8 based 1024x8 Designed for Gaming and High-Performance
- Power Supply: VDD=1.2V (1.14V to 1.26V) VDDQ = 1.2V (1.14V to 1.26V)
- Module Size:16GB Package: 1x16GB For Gaming Laptop, Not For Desktop
- For Selected DDR4 Laptop / Notebook PC, Mini PC, All in one Device
- IMPORTANT: Your Mac Pro can use ECC Unbuffered or ECC Registered Memory, but they cannot be combined. Please remove all Unbuffered Memory when installing these Registered DIMMS.
- OWC 64.0GB UPGRADE: Consists of Four16GB DDR3 1866MHz PC3-14900 CL13 ECC Registered DIMMs 1.5V 240-pin Memory Module with Mac qualified Thermal Sensor EEPROM
- 100% COMPLIANT: With JEDEC Standard Specifications, ROHS Compliant, Warranty Safe Upgrade. Designed and Tested to Meet or Exceed All MAC Specifications for Mac Pro 2013 6, A1481 - 2630
- COMPATIBLE PART NUMBERS: KTA-MP318/8G, KTA-MP318K2/16G, KTA-MP318E/8G, CT16G3R186DM, HMT42GR7DFR4C‐RD, MT36JSF2G72PZ‐1G9, M393B2G70QH0‐CMA, M393B2G70EB0‐CMA, HMT42GR7BFR4C‐RD, HMT42GR7AFR4C‐RD
- synology ram ddr4 ecc so-dimm 4gb (d4es01-4g)
- System ram type: ddr4_sdram
- item package weight: 0.08 pounds
- 32 GB Kit ( 2 x 16 GB Modules ) | DDR4 3200 MHz ( PC4-25600 / PC4-3200AA-E ) | DDR4 DIMM ( 288-Pin ) | ECC Unbuffered UDIMM ( ECC UDIMM ) SERVER Memory RAM Upgrade
- 2Rx8 Dual Rank x8 Based 288-Pin ECC Unbuffered DIMM 1.2V - JEDEC DDR4 Standard Voltage
- Designed for ECC UDIMM Compatible Servers/Workstations (Rated Speeds & ECC Capabilities are CPU Dependent). Not Compatible with Desktops/Laptops.
- ECC Types can not be mixed | All installed modules must be ECC UDIMMs in order to function properly | A maximum of eight ranks per memory channel can be installed at once
- NEMIX RAM Designs High Performance Computer Memory Upgrades and M.2 SSD Storage Devices that are Compatible with all Major Brand Servers, Workstations, NAS Storage Devices, Motherboards, Laptops, Desktops, AIO All-In-One and Small form factor PC Computers
- Our Memory Delivers Enhanced Performance: No Doubt about it, Memory Upgrades are the Easiest, Most Cost Effective Way to Speed Up, Maximize and Boost the Overall Performance of Your Computing Environment.
- Simple Installation: Typically you can Easily Upgrade the Memory Yourself in a couple of Minutes. Always Refer to your Owners Manual for Detailed Instructions.
- Our Commitment: To Provide only the Best, Highest Quality, Computer Memory Products in the Industry. Back them with a Lifetime Replacement Warranty, and offer Top Tier Support from a Seasoned IT Support Staff that Completely Understands Memory Upgrades.
- Compatible Memory (RAM) Replacement for Samsung M393A2G40DB0-CPB
- 16GB Module ( 1 x 16GB ) | DDR4 2133 MHz ( PC4-17000 / PC4-2133P ) | DDR4 DIMM ( 288-Pin ) | ECC RDIMM ( Registered DIMM ) | 2Rx4 - Dual Rank x4 | 1.2V - DDR4 Standard Voltage
- Only Compatible with Select SERVERS and WORKSTATIONS *NOT Compatible with DESKTOP or LAPTOP systems*
- Maximizes the performance of your system by speeding up loading times, boosting responsiveness, and improving the ability to support greater workloads
- NEMIX RAM is a Distributor and Manufacturer of Computer Memory and Storage Upgrades. Specializing in Enterprise Storage RAM for Servers and Workstations along with all Standard and Specialty ECC Memory for NAS & PC/Mac based Computers and Laptops.
- Our Memory Delivers Enhanced Performance: No Doubt about it, Memory Upgrades are the Easiest, Most Cost Effective Way to Speed Up, Maximize and Boost the Overall Performance of Your Computing Environment.
- Simple Installation: Typically you can Easily Upgrade the Memory Yourself in a couple of Minutes. Always Refer to your Owners Manual for Detailed Instructions.
- Our Commitment: To Provide only the Best, Highest Quality, Computer Memory Products in the Industry. Back them with a Lifetime Replacement Warranty, and offer Top Tier Support from a Seasoned IT Support Staff that Completely Understands Memory Upgrades.
- NEMIX RAM is a Distributor and Manufacturer of Computer Memory and Storage Upgrades. Specializing in Enterprise Storage RAM for Servers and Workstations along with all Standard and Specialty ECC Memory for NAS & PC/Mac based Computers and Laptops.
- Our Memory Delivers Enhanced Performance: No Doubt about it, Memory Upgrades are the Easiest, Most Cost Effective Way to Speed Up, Maximize and Boost the Overall Performance of Your Computing Environment.
- Simple Installation: Typically you can Easily Upgrade the Memory Yourself in a couple of Minutes. Always Refer to your Owners Manual for Detailed Instructions.
- Our Commitment: To Provide only the Best, Highest Quality, Computer Memory Products in the Industry. Back them with a Lifetime Replacement Warranty, and offer Top Tier Support from a Seasoned IT Support Staff that Completely Understands Memory Upgrades.
- Manufacturer: SK HYNIX
- Capacity: 32GB
- Model: HMA84GR7MFR4N-UH
- Technology: PC4-2400T RDIMM DDR4 ECC PC4-19200