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Dell T40 Memory Upgrade
Running for years with 8 GB although recently seeing some critical memory shortages. Looking to upgrade the factory shipped 8 GB for Dell T40.
Current Memory
Type: DDR4
Type Detail: Synchronous
Speed: 2666 MT/s
Manufacturer: 80CE000080CE
Serial Number: 121FB21B
Asset Tag: 03192300
Part Number: M391A1K43BB2-CTD
Rank: 1
Configured Memory Speed: 2666 MT/s
Looking to purchase 64 GB Does this memory fit the T40?
SAMSUNG M393A2G40DB0-CPB 16GB (1X16GB) 2RX4 PC4-2133P DDR4 Server Memory
Reading the T40 specs:
Memory specifications
CAUTION Dell recommends you to use ECC DIMMs to minimize the risk of uncorrectable system error, data loss and/or silent data corruption. Non-ECC DIMM is not used for mission-critical applications.
NOTE Mixing ECC DIMMs and non-ECC DIMMs is not supported.
NOTE Non-ECC DIMMs are supported only in selected countries, for more information contact your sales representative.
| DIMM Type | DIMM capacity | Minimum RAM | Maximum RAM |
|---|---|---|---|
| UDIMM, DDR4, ECC/Non-ECC | 8 GB | 8 GB | 32 GB |
| 16 GB | 16 GB | 64 GB |
| Memory module sockets | Speed |
|---|---|
| Four 288-pin | 2666 MT/s |
NOTE Memory speed maybe downgraded from 2666 MT/s to 2133 MT/s based on processor capability.
DELL-Joey C
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May 8th, 2024 03:40
Hi,
The server only supports UDIMM memory. The Samsung memory you shared is a RDIMM. Here are the list of Dell certified memory DPN#.
DK8NX DIMM,16GB,3200,1RX8,16,DDR4,NU Memory, 16GB
R1WG8 DIMM,16GB,3200,1RX8,16,DDR4,EU Memory, 16GB
TP9W1 DIMM,16GB,2666,2RX8,8G,DDR4,NU Memory, 16GB
VDFYD DIMM,16GB,2666,2RX8,8G,DDR4,U Memory, 16GB