SK hynix - DRAM - Module - UDIMM - DDR4

Generation: DDR4

Module Density: 4-32GB

Speed: 2666-3200Mbps

Application:

Unbuffered DIMMs for high-speed and low-cost computing systems
Supports x8 and x16 DRAM

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SK hynix - DRAM - Module - UDIMM - DDR4

Desktop Module

SK hynix UDIMM, the mainstream memory module for desktop PCs, offers up to 48GB in capacity and enhanced performance using the latest 16Gb or 24Gb DDR5 chips.

Stronger Performance and Speed

With 16Gb or 24Gb DDR5, UDIMM speed has jumped to 5,600Mbps and more from the 3,200Mbps on DDR4. Further capacity and speed improvements are down the road in line with evolving PC requirements. 4 DDR5 UDIMMs on an activated PC board demonstrate a transmission speed surpassing 5600Mbps.

4 DDR5 UDIMMs on an activated PC board demonstrate a transmission speed surpassing 5600Mbps.

Reliability Improvement with In-DRAM ECC

DDR5 features In-DRAM Error Correction Code(ECC), which offloads the system’s error correction burden and improves Reliability, Availability, and Serviceability(RAS). Zooming in on a single DRAM within DDR5 UDIMM, an enlarged image explains its ability to screen out 92% of DRAM errors with In-DRAM ECC.

Zooming in on a single DRAM within DDR5 UDIMM, an enlarged image explains its ability to screen out 92% of DRAM errors with In-DRAM ECC.

PC Application:

Part No.	DIMM Type	Density	Organization	Speed	Package Type	Product Status
HMAA4GU6AJR8N-XNN0	UDIMM	32GB	x8	3200Mbps	SDP	MP
HMAA4GU6CJR8N-XNN0	UDIMM	32GB	x8	3200Mbps	SDP	MP
HMAA4GU6AJR8N-WMN0	UDIMM	32GB	x8	2933Mbps	SDP	MP
HMAA4GU6CJR8N-WMN0	UDIMM	32GB	x8	2933Mbps	SDP	MP
HMAA4GU6CJR8N-VKN0	UDIMM	32GB	x8	2666Mbps	SDP	MP
HMAA4GU6AJR8N-VKN0	UDIMM	32GB	x8	2666Mbps	SDP	MP
HMAA2GU6AJR8N-XNN0	UDIMM	16GB	x8	3200Mbps	SDP	MP
HMA82GU6CJR8N-XNN0	UDIMM	16GB	x8	3200Mbps	SDP	MP
HMAA2GU6CJR8N-XNN0	UDIMM	16GB	x8	3200Mbps	SDP	MP
HMA82GU6DJR8N-XNN0	UDIMM	16GB	x8	3200Mbps	SDP	MP
HMA82GU6DJR8N-WMN0	UDIMM	16GB	x8	2933Mbps	SDP	MP
HMA82GU6CJR8N-WMN0	UDIMM	16GB	x8	2933Mbps	SDP	MP
HMAA2GU6CJR8N-WMN0	UDIMM	16GB	x8	2933Mbps	SDP	MP
HMAA2GU6AJR8N-WMN0	UDIMM	16GB	x8	2933Mbps	SDP	MP
HMA82GU6CJR8N-VKN0	UDIMM	16GB	x8	2666Mbps	SDP	MP
HMAA2GU6CJR8N-VKN0	UDIMM	16GB	x8	2666Mbps	SDP	MP
HMAA2GU6AJR8N-VKN0	UDIMM	16GB	x8	2666Mbps	SDP	MP
HMA82GU6DJR8N-VKN0	UDIMM	16GB	x8	2666Mbps	SDP	MP
HMA82GU6CJR8N-UHN0	UDIMM	16GB	x8	2400Mbps	SDP	MP
HMAA1GU6CJR6N-XNN0	UDIMM	8GB	x16	3200Mbps	SDP	MP
HMAA1GU6CJR6N-WMN0	UDIMM	8GB	x16	2933Mbps	SDP	MP
HMAA1GU6CJR6N-VKN0	UDIMM	8GB	x16	2666Mbps	SDP	MP
HMA81GU6CJR8N-XNN0	UDIMM	8GB	x8	3200Mbps	SDP	MP
HMA81GU6DJR8N-XNN0	UDIMM	8GB	x8	3200Mbps	SDP	MP
HMA81GU6CJR8N-WMN0	UDIMM	8GB	x8	2933Mbps	SDP	MP
HMA81GU6DJR8N-WMN0	UDIMM	8GB	x8	2933Mbps	SDP	MP
HMA81GU6DJR8N-VKN0	UDIMM	8GB	x8	2666Mbps	SDP	MP
HMA81GU6CJR8N-VKN0	UDIMM	8GB	x8	2666Mbps	SDP	MP
HMA81GU6CJR8N-UHN0	UDIMM	8GB	x8	2400Mbps	SDP	MP
HMA851U6CJR6N-XNN0	UDIMM	4GB	x16	3200Mbps	SDP	MP
HMA851U6DJR6N-XNN0	UDIMM	4GB	x16	3200Mbps	SDP	MP
HMA851U6CJR6N-WMN0	UDIMM	4GB	x16	2933Mbps	SDP	MP
HMA851U6DJR6N-WMN0	UDIMM	4GB	x16	2933Mbps	SDP	MP
HMA851U6CJR6N-VKN0	UDIMM	4GB	x16	2666Mbps	SDP	MP
HMA851U6DJR6N-VKN0	UDIMM	4GB	x16	2666Mbps	SDP	MP
HMA851U6CJR6N-UHN0	UDIMM	4GB	x16	2400Mbps	SDP	MP