Hynix 32GB 3200MHz DDR4 PC4-25600 non-ECC Unbuffered CL22 288-Pin DIMM 1.2V Dual Rank x8 Memory Module – HMAA4GU6AJR8N-XN

SK Hynix 32GB DDR4-3200MHz PC4-25600 Non-ECC Unbuffered CL22 288-Pin DIMM 1.2V Dual Rank x8 Memory Module — HMAA4GU6AJR8N-XN

The SK Hynix HMAA4GU6AJR8N-XN is a 32GB DDR4-3200MHz non-ECC Unbuffered DIMM (UDIMM) desktop memory module operating at 1.2V with CL22 latency. Featuring a 288-pin interface and Dual Rank x8 (2Rx8) configuration with AJR NAND die, it delivers high-capacity DDR4-3200 performance for desktop platforms requiring maximum DDR4 memory bandwidth without ECC overhead.

Key Features

• 32GB DDR4-3200MHz non-ECC Unbuffered DIMM for desktop platforms
• DDR4-3200MHz (PC4-25600) for maximum DDR4 desktop memory bandwidth
• Non-ECC Unbuffered DIMM (UDIMM) for standard desktop compatibility
• Dual Rank x8 (2Rx8) configuration for high-capacity single-slot deployment
• AJR NAND die — SK Hynix AJR generation memory die
• 1.2V low-voltage operation for energy-efficient desktop operation

Product Specifications

• Part Number: HMAA4GU6AJR8N-XN
• Manufacturer: SK Hynix
• OEM Status: Genuine SK Hynix OEM
• Capacity: 32GB
• Type: DDR4 Non-ECC Unbuffered DIMM (UDIMM)
• Speed: 3200MHz (PC4-25600)
• CAS Latency: CL22
• Voltage: 1.2V
• Rank / Organization: Dual Rank x8 (2Rx8)
• Pins: 288-Pin
• ECC: No

Memory Specifications

• Capacity: 32GB
• DIMM Type: Non-ECC Unbuffered (UDIMM)
• DDR Generation: DDR4
• Pin Count: 288-Pin
• Rank: Dual Rank (2Rx8)
• Voltage: 1.2V
• ECC: No
• Die Type: AJR

Performance Specifications

• Speed: DDR4-3200MHz
• Bandwidth: PC4-25600
• CAS Latency: CL22
• XMP / JEDEC: JEDEC standard

Use Cases

• High-capacity desktop memory for Intel and AMD consumer platforms
• Gaming and content creation desktops requiring 32GB DDR4-3200 per slot
• Workstation builds requiring maximum DDR4 capacity without ECC
• Desktop PC upgrades requiring high-density DDR4-3200 memory

Compatibility

• Compatible with desktop motherboards supporting DDR4-3200 non-ECC UDIMM memory
• Compatible with Intel Core and AMD Ryzen consumer desktop platforms
• Note: HMAA4GU6AJR8N-XN (non-ECC) and HMAA4GU7AJR8N-XN (ECC) are different — verify ECC requirement before ordering
• Verify motherboard QVL (Qualified Vendor List) before ordering

Frequently Asked Questions

What is the difference between HMAA4GU6AJR8N-XN (non-ECC) and HMAA4GU7AJR8N-XN (ECC)?

HMAA4GU6AJR8N-XN is a non-ECC UDIMM (GU6 = non-ECC) while HMAA4GU7AJR8N-XN is an ECC UDIMM (GU7 = ECC). Non-ECC modules are for standard desktop use while ECC modules require platform ECC support.

Is HMAA4GU6AJR8N-XN compatible with AMD Ryzen desktop processors?

Yes, it is compatible with AMD Ryzen desktop platforms supporting DDR4-3200 non-ECC UDIMM. Verify your specific motherboard”s QVL before ordering.

Can I use this module in a server?

This is a non-ECC UDIMM intended for desktop use. Most server platforms require ECC memory — verify your platform”s memory requirements before ordering.

The SK Hynix HMAA4GU6AJR8N-XN 32GB DDR4-3200 non-ECC UDIMM delivers high-capacity desktop memory performance. Order today for genuine SK Hynix quality at maximum DDR4 desktop density.