Collection: Dell PowerEdge R640 RAM Memory Upgrades
Dell PowerEdge R640 Memory Quick Specs
- Amount of Slots: 24 DIMMs
- Max Size RDIMM: 1.5TB
- Max Size LRDIMM: 3TB
- Max Size Intel Optane: 7.68TB
- Max Speed: 2933MT/s
(3200MT/s will clock down) - RDIMM Support: 4GB to 64GB
- LRDIMM Support:
16GB to 128GB - Intel Optane Support:
128GB to 512GB - Max Configuration:
12x 512GB + 12 x 128GB
Contact Cloud Ninjas today to help compare your options
View the Dell PowerEdge R640 Technical Guide.
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127 products
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768GB (24 x 32GB) DDR4 PC4-2933 PC4-23400 Load Reduced 4Rx4 Memory Upgrade Kit - Dell
- Regular price
- $8,399.99
- Sale price
- $8,399.99
- Unit price
- per
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512GB (16 x 32GB) DDR4 PC4-2933 PC4-23400 Load Reduced 4Rx4 Memory Upgrade Kit - Dell
- Regular price
- $5,599.99
- Sale price
- $5,599.99
- Unit price
- per
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1536GB (24 x 64GB) DDR4 2933Y PC4-23400 ECC Registered Server Memory Upgrade Kit - Dell
- Regular price
- $4,200.00
- Sale price
- $4,200.00
- Unit price
- per
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384GB (12 x 32GB) DDR4 PC4-2933 PC4-23400 Load Reduced 4Rx4 Memory Upgrade Kit - Dell
- Regular price
- $4,199.99
- Sale price
- $4,199.99
- Unit price
- per
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1024GB (16 x 64GB) DDR4 2933Y PC4-23400 ECC Registered Server Memory Upgrade Kit - Dell
- Regular price
- $2,800.00
- Sale price
- $2,800.00
- Unit price
- per
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256GB (8 x 32GB) DDR4 PC4-2933 PC4-23400 Load Reduced 4Rx4 Memory Upgrade Kit - Dell
- Regular price
- $2,799.99
- Sale price
- $2,799.99
- Unit price
- per
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768GB (12 x 64GB) DDR4 2933Y PC4-23400 ECC Registered Server Memory Upgrade Kit - Dell
- Regular price
- $2,100.00
- Sale price
- $2,100.00
- Unit price
- per
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128GB (4 x 32GB) DDR4 PC4-2933 PC4-23400 Load Reduced 4Rx4 Memory Upgrade Kit - Dell
- Regular price
- $1,419.99
- Sale price
- $1,419.99
- Unit price
- per
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512GB (8 x 64GB) DDR4 2933Y PC4-23400 ECC Registered Server Memory Upgrade Kit - Dell
- Regular price
- $1,400.00
- Sale price
- $1,400.00
- Unit price
- per
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384GB (24 x 16GB) DDR4 PC4-2933Y PC4-23400 ECC Registered Server Memory Upgrade Kit - Dell
- Regular price
- $1,199.99
- Sale price
- $1,199.99
- Unit price
- per
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256GB (4 x 64GB) DDR4 PC4-2933 PC4-23400 Load Reduced 4Rx4 Memory Upgrade Kit - Dell
- Regular price
- $936.00
- Sale price
- $936.00
- Unit price
- per
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256GB (16 x 16GB) DDR4 PC4-2933Y PC4-23400 ECC Registered Server Memory Upgrade Kit - Dell
- Regular price
- $799.99
- Sale price
- $799.99
- Unit price
- per
-
256GB (4 x 64GB) DDR4 2933Y PC4-23400 ECC Registered Server Memory Upgrade Kit - Dell
- Regular price
- $720.00
- Sale price
- $720.00
- Unit price
- per
-
192GB (12 x 16GB) DDR4 PC4-2933Y PC4-23400 ECC Registered Server Memory Upgrade Kit - Dell
- Regular price
- $599.99
- Sale price
- $599.99
- Unit price
- per
-
128GB (8 x 16GB) DDR4 PC4-2933Y PC4-23400 ECC Registered Server Memory Upgrade Kit - Dell
- Regular price
- $399.99
- Sale price
- $399.99
- Unit price
- per
-
64GB (4 x 16GB) DDR4 PC4-2933Y PC4-23400 ECC Registered Server Memory Upgrade Kit - Dell
- Regular price
- $211.99
- Sale price
- $211.99
- Unit price
- per
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Dell PowerEdge R640 Memory Quick Specs
- Amount of Slots: 24 DIMMs
- Max Size RDIMM: 1.5TB
- Max Size LRDIMM: 3TB
- Max Size Intel Optane: 7.68TB
- Max Speed: 2933MT/s
(3200MT/s will clock down) - RDIMM Support: 4GB to 64GB
- LRDIMM Support:
16GB to 128GB - Intel Optane Support:
128GB to 512GB - Max Configuration:
12x 512GB + 12 x 128GB
Contact Cloud Ninjas today to help compare your options
View the Dell PowerEdge R640 Technical Guide.
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