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Dell PowerEdge R940

Dell PowerEdge R940

Standard Memory: 8GB (Removable)
Maximum Memory: 6TB ECC LRDIMMs, 3TB ECC Reg RDIMMs
Memory Expansion: 12 Sockets per CPU, 48 Sockets using four CPUs
CPU: Intel Xeon Scalable 1st/2nd Gen
CPU Socket Type: LGA 3647
No of Processors: 4
Chipset: Intel C620
Bus Architecture: SSD SATA 2.5-inch 7mm; SSD SATA 2.5-inch 9.5mm; SSD SATA 3.5-inch; USB 2.0/3.x Type-A
Form Factor: 3U Rack Server
Memory Comments: Faster memory will clock down to run at optimal speed depending on processor model installed. This system supports Registered RDIMM and Load Reduced LRDIMM memory modules. Modules of different memory types CANNOT be mixed within the same system. If only one processor is installed, only 12 DIMM sockets can be populated. With four processors, all 48 DIMM sockets can be populated.

Memory Upgrade for Dell PowerEdge R940

Part #	Brand	Type	Capacity	Error Correction	Voltage	Price
SNPHVY68C/128G	Dell	PC-21300 2666MHz	128 GB	Registered ECC	1.2	$230.60	Quick View Add to List SNPHVY68C/128G Dell 128GB PC4-21300 DDR4-2666MHz DDR-T 15W TDP 288-Pin Optane Persistent 100 Series PMem DIMM Memory Module Mfg Part No: SNPHVY68C/128G $230.60 Quantity View Item
SNP917VKC/128G	Dell	PC-21300 2666MHz	128 GB	Load Reduced ECC Rank 8	1.2	$466.59	Quick View Add to List SNP917VKC/128G Dell 128GB PC4-21300 DDR4-2666MHz Registered ECC CL19 288-Pin Load Reduced DIMM 1.2V Octal Rank Memory Module Mfg Part No: SNP917VKC/128G $466.59 Quantity View Item
SNPW403YC/64G	Dell	PC-23400 2933MHz	64 GB	Registered ECC Rank 2	1.2	$185.55	Quick View Add to List SNPW403YC/64G Dell 64GB PC4-23400 DDR4-2933MHz Registered ECC CL21 288-Pin DIMM 1.2V Dual Rank Memory Module Mfg Part No: SNPW403YC/64G $185.55 Quantity View Item
SNP4JMGMC/64G	Dell	PC-21300 2666MHz	64 GB	Load Reduced ECC Rank 4	1.2	$147.47	Quick View Add to List SNP4JMGMC/64G Dell 64GB PC4-21300 DDR4-2666MHz Registered ECC CL19 288-Pin Load Reduced DIMM 1.2V Quad Rank Memory Module Mfg Part No: SNP4JMGMC/64G $147.47 Quantity View Item
SNP8WKDYC/32G	Dell	PC-23400 2933MHz	32 GB	Registered ECC Rank 2	1.2	$98.23	Quick View Add to List SNP8WKDYC/32G Dell 32GB PC4-23400 DDR4-2933MHz Registered ECC CL21 288-Pin DIMM 1.2V Dual Rank Memory Module Mfg Part No: SNP8WKDYC/32G $98.23 Quantity View Item

Memory Upgrade for Dell PowerEdge R940

Part #	Brand	Type	Capacity	Error Correction	Voltage	Price
3D-1535R4599-128G	3D Memory	PC-21300 2666MHz	128 GB	Load Reduced ECC Rank 8	1.2	$407.90	Quick View Add to List 3D-1535R4599-128G 128GB Module DDR4 PC4-21300 CL=19 Registered ECC DDR4-2666 Load-Reduced DIMM Octal Rank, x4 1.2V 16384Meg x 72 for Dell PowerEdge R940 Mfr P/N n/a Mfg Part No: 3D-1535R4599-128G $407.90 Quantity View Item
3D-1559R21328-64G	3D Memory	PC-25600 3200MHz	64 GB	Registered ECC Rank 2	1.2	$176.83	Quick View Add to List 3D-1559R21328-64G 64GB Module DDR4 PC4-25600 CL=22 Registered ECC DDR4-3200 Dual Rank, x4 1.2V 8192Meg x 72 for Dell PowerEdge R940 Mfr P/N n/a Mfg Part No: 3D-1559R21328-64G $176.83 Quantity View Item
3D-1559R1323-64G	3D Memory	PC-23400 2933MHz	64 GB	Load Reduced ECC Rank 4	1.2	$198.32	Quick View Add to List 3D-1559R1323-64G 64GB Module DDR4 PC4-23400 CL=21 Registered ECC DDR4-2933 Load-Reduced DIMM Quad Rank, x4 1.2V 8192Meg x 72 for Dell PowerEdge R940 Mfr P/N n/a Mfg Part No: 3D-1559R1323-64G $198.32 Quantity View Item
3D-1545R26034-64G	3D Memory	PC-23400 2933MHz	64 GB	Registered ECC Rank 2	1.2	$156.10	Quick View Add to List 3D-1545R26034-64G 64GB Module DDR4 PC4-23400 CL=21 Registered ECC DDR4-2933 Dual Rank, x4 1.2V 8192Meg x 72 for Dell PowerEdge R940 Mfr P/N n/a Mfg Part No: 3D-1545R26034-64G $156.10 Quantity View Item
3D-1535R4590-64G	3D Memory	PC-21300 2666MHz	64 GB	Load Reduced ECC Rank 4	1.2	$111.17	Quick View Add to List 3D-1535R4590-64G 64GB Module DDR4 PC4-21300 CL=19 Registered ECC DDR4-2666 Load-Reduced DIMM Quad Rank, x4 1.2V 8192Meg x 72 for Dell PowerEdge R940 Mfr P/N n/a Mfg Part No: 3D-1535R4590-64G $111.17 Quantity View Item

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