IBM/Lenovo System x3250 M3 4251, 4252, 4261 Specs & Upgrades
The IBM/Lenovo System x3250 M3 4251, 4252, 4261 uses DDR3 DIMM ECC REG PC3-8500 1066MHz, ECC REG PC3-10600 1333MHz, ECC PC3-10600 1333MHz memory upgrades as listed in the detailed specifications below. All memory and other upgrades compatible with this system are listed on this page.
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| Memory Type | DDR3 DIMM ECC REG PC3-8500 1066MHz, ECC REG PC3-10600 1333MHz, ECC PC3-10600 1333MHz |
|---|---|
| Base Memory | 2 GB (Removable) |
| Upgrade Slots | 6 Sockets |
| Maximum Memory | 16 GB ECC UDIMMs 32 GB Reg ECC RDIMMs |
| Maximum Module Size | |
| CPU & Chipset | ~ |
| Bus Architecture | PCI Express; PCI-X; SSD - SATA 2.5-inch 9.5mm; SSD - SATA 3.5-inch |
| Manufacturer Part Numbers |
|
Available Upgrades
|
Part Number 821EC9
1333MHz
240pin
CL9
ECC
In Stock
|
$18.99
|
|
Part Number 821ERTC9
1333MHz
240pin
CL9
Registered
Thermal Sensor
ECC
In Stock
|
$18.99
|
|
Part Number 814ERQTC9
1066MHz
240pin
CL9
Registered
Quad Rank
Thermal Sensor
ECC
In Stock
|
$24.99
|
|
Part Number 822EC9
1333MHz
240pin
CL9
ECC
In Stock
|
$26.99
|
|
Part Number 821EC9H
1333MHz
240pin
CL9
ECC
In Stock
|
$29.99
|
|
Part Number 821ERTC9H
1333MHz
240pin
CL9
Registered
Thermal Sensor
ECC
In Stock
|
$29.99
|
|
Part Number 824ERTC9
1333MHz
240pin
CL9
Registered
Thermal Sensor
ECC
In Stock
|
$30.99
|
|
Part Number 814ERQTC9H
1066MHz
240pin
CL9
Registered
Quad Rank
Thermal Sensor
ECC
In Stock
|
$39.99
|
|
Part Number 822ERTC9
1333MHz
240pin
CL9
Registered
Thermal Sensor
ECC
In Stock
|
$40.99
|
|
Part Number 822EC9H
1333MHz
240pin
CL9
ECC
In Stock
|
$42.99
|
|
Part Number 824EC9
1333MHz
240pin
CL9
ECC
In Stock
|
$46.99
|
|
Part Number 824ERTC9H
1333MHz
240pin
CL9
Registered
Thermal Sensor
ECC
In Stock
|
$49.99
|
|
Part Number 822ERTC9H
1333MHz
240pin
CL9
Registered
Thermal Sensor
ECC
In Stock
|
$64.99
|
|
Part Number 824EC9H
1333MHz
240pin
CL9
ECC
In Stock
|
$74.99
|
|
Part Number 818ERQTC9
1066MHz
240pin
CL9
Registered
Quad Rank
Thermal Sensor
ECC
In Stock
|
$92.99
|
|
Part Number SSD/64G
Call to Order
|
$99.99
View Product
|
|
Part Number SSD/32G
Call to Order
|
$139.99
View Product
|
|
Part Number 818ERQTC9H
1066MHz
240pin
CL9
Registered
Quad Rank
Thermal Sensor
ECC
In Stock
|
$149.99
|
|
Part Number SSD/64GH
Call to Order
|
$159.99
View Product
|
|
Part Number SSD/32GH
Call to Order
|
$224.99
View Product
|
|
|
Part Number 818ERQTC9
1066MHz
240pin
CL9
Registered
Quad Rank
Thermal Sensor
ECC
In Stock
|
$92.99
|
|
|
Part Number 818ERQTC9H
1066MHz
240pin
CL9
Registered
Quad Rank
Thermal Sensor
ECC
In Stock
|
$149.99
|
|
|
Part Number 814ERQTC9
1066MHz
240pin
CL9
Registered
Quad Rank
Thermal Sensor
ECC
In Stock
|
$24.99
|
|
|
Part Number 824ERTC9
1333MHz
240pin
CL9
Registered
Thermal Sensor
ECC
In Stock
|
$30.99
|
|
|
Part Number 814ERQTC9H
1066MHz
240pin
CL9
Registered
Quad Rank
Thermal Sensor
ECC
In Stock
|
$39.99
|
|
|
Part Number 824EC9
1333MHz
240pin
CL9
ECC
In Stock
|
$46.99
|
|
|
Part Number 824ERTC9H
1333MHz
240pin
CL9
Registered
Thermal Sensor
ECC
In Stock
|
$49.99
|
|
|
Part Number 824EC9H
1333MHz
240pin
CL9
ECC
In Stock
|
$74.99
|
|
|
Part Number 822EC9
1333MHz
240pin
CL9
ECC
In Stock
|
$26.99
|
|
|
Part Number 822ERTC9
1333MHz
240pin
CL9
Registered
Thermal Sensor
ECC
In Stock
|
$40.99
|
|
|
Part Number 822EC9H
1333MHz
240pin
CL9
ECC
In Stock
|
$42.99
|
|
|
Part Number 822ERTC9H
1333MHz
240pin
CL9
Registered
Thermal Sensor
ECC
In Stock
|
$64.99
|
|
|
Part Number 821EC9
1333MHz
240pin
CL9
ECC
In Stock
|
$18.99
|
|
|
Part Number 821ERTC9
1333MHz
240pin
CL9
Registered
Thermal Sensor
ECC
In Stock
|
$18.99
|
|
|
Part Number 821EC9H
1333MHz
240pin
CL9
ECC
In Stock
|
$29.99
|
|
|
Part Number 821ERTC9H
1333MHz
240pin
CL9
Registered
Thermal Sensor
ECC
In Stock
|
$29.99
|
Upgrade References
The table below are references to other manufacturer part numbers which are specific to this device, have identical specifications to our components. This information is made available for your reference.| Part# | Source | References | |
|---|---|---|---|
| KTM-SX310Q/4G | 4GB DDR3 PC3-8500 1066MHz ECC REG Quad Rank Thermal Sensor DIMM | Kingston | 814ERQTC9 |
| KTM-SX310Q8/8G | 8GB DDR3 PC3-8500 1066MHz ECC REG Quad Rank Thermal Sensor DIMM | Kingston | 818ERQTC9 |
| KTM-SX313/1G | 1GB DDR3 PC3-10600 1333MHz ECC REG Thermal Sensor DIMM | Kingston | 821ERTC9 |
| KTM-SX313/2G | 2GB DDR3 PC3-10600 1333MHz ECC REG Thermal Sensor DIMM | Kingston | 822ERTC9 |
| KTM-SX3138/4G | 4GB DDR3 PC3-10600 1333MHz ECC REG Thermal Sensor DIMM | Kingston | 824ERTC9 |
| KTM-SX313E/1G | 1GB DDR3 PC3-10600 1333MHz ECC DIMM | Kingston | 821EC9 |
| KTM-SX313E/2G | 2GB DDR3 PC3-10600 1333MHz ECC DIMM | Kingston | 822EC9 |
| KTM-SX313E/4G | 4GB DDR3 PC3-10600 1333MHz ECC DIMM | Kingston | 824EC9 |
| SNA-BR/35 | 2.5 to 3.5in Brackets and Screws | Kingston | |
| SNA-DC/35 | 2.5 to 3.5in SATA Drive Carrier | Kingston | |
| SNE125-S2/32GB | 32GB Solid State Drive | Kingston | SSD/32G |
| SNE125-S2/64GB | 64GB Solid State Drive | Kingston | SSD/64G |