IBM/Lenovo eServer xSeries BladeCenter JS20 (8842-42x, 4Tx, Rxx) Specs & Upgrades
The IBM/Lenovo eServer xSeries BladeCenter JS20 (8842-42x, 4Tx, Rxx) uses DDR DIMM ECC REG PC2700 333MHz, ECC PC2700 333MHz 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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Please call and speak with one of our expert technicians at 800-240-8577 or US 404-935-4048
to verify exact system specs before ordering.
Memory Type | DDR DIMM ECC REG PC2700 333MHz, ECC PC2700 333MHz |
---|---|
Base Memory | 512MB (Removable) |
Upgrade Slots | 4 Sockets (2 banks of 2) |
Maximum Memory | 8GB |
Maximum Module Size | 2GB |
CPU & Chipset | IBM PowerPC 970 |
Bus Architecture | PCI |
Manufacturer Part Numbers |
|
Available Upgrades
Part Number 32.1EC3
333MHz
184pin
CL3
ECC
In Stock
|
$23.99
|
|
Part Number 321ERC2/5
333MHz
184pin
CL2.5
Registered
ECC
In Stock
|
$23.99
|
|
Part Number 321ERC3
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$23.99
|
|
Part Number 32.1ERC3
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$30.99
|
|
Part Number 321ERLPC3
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$30.99
|
|
Part Number 32.2EC3
333MHz
184pin
CL3
ECC
Call to Order
|
$34.99
View Product
|
|
Part Number 32.1ERLPC3
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$35.99
|
|
Part Number 32.1EC3H
333MHz
184pin
CL3
ECC
In Stock
|
$37.99
|
|
Part Number 321ERC2/5H
333MHz
184pin
CL2.5
Registered
ECC
In Stock
|
$37.99
|
|
Part Number 321ERC3H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$37.99
|
|
Part Number 321EC3
333MHz
184pin
CL3
ECC
In Stock
|
$38.99
|
|
Part Number 32.5EC3
333MHz
184pin
CL3
ECC
Call to Order
|
$40.99
View Product
|
|
Part Number 32.5ERC3
333MHz
184pin
CL3
Registered
ECC
Call to Order
|
$40.99
View Product
|
|
Part Number 321ERC3-2
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$46.99
|
|
Part Number 322ERC3
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$46.99
|
|
Part Number 32.1ERC3H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$49.99
|
|
Part Number 32.2ERC3
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$49.99
|
|
Part Number 32.2ERLPC3
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$49.99
|
|
Part Number 321ERLPC3H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$49.99
|
|
Part Number 32.2EC3H
333MHz
184pin
CL3
ECC
Call to Order
|
$54.99
View Product
|
|
Part Number 322ERLPC3
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$54.99
|
|
Part Number 32.5ERLPC2/5
333MHz
184pin
CL2.5
Registered
Low Profile
ECC
In Stock
|
$55.99
|
|
Part Number 32.5ERLPC3
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$55.99
|
|
Part Number 32.1ERLPC3H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$57.99
|
|
Part Number 321ERLPC3-2
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$61.99
|
|
Part Number 321EC3H
333MHz
184pin
CL3
ECC
In Stock
|
$62.99
|
|
Part Number 32.5EC3H
333MHz
184pin
CL3
ECC
Call to Order
|
$64.99
View Product
|
|
Part Number 32.5ERC3H
333MHz
184pin
CL3
Registered
ECC
Call to Order
|
$64.99
View Product
|
|
Part Number 32.2EC3-2
333MHz
184pin
CL3
ECC
Call to Order
|
$68.99
View Product
|
|
Part Number 321ERC3-2H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$74.99
|
|
Part Number 322ERC3H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$74.99
|
|
Part Number 321EC3-2
333MHz
184pin
CL3
ECC
In Stock
|
$77.99
|
|
Part Number 32.2ERC3H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$79.99
|
|
Part Number 32.2ERLPC3H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$79.99
|
|
Part Number 32.5EC3-2
333MHz
184pin
CL3
ECC
Call to Order
|
$80.99
View Product
|
|
Part Number 32.5ERC3-2
333MHz
184pin
CL3
Registered
ECC
Call to Order
|
$80.99
View Product
|
|
Part Number 322ERLPC3H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$87.99
|
|
Part Number 32.5ERLPC2/5H
333MHz
184pin
CL2.5
Registered
Low Profile
ECC
In Stock
|
$89.99
|
|
Part Number 32.5ERLPC3H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$89.99
|
|
Part Number 321ERC3-4
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$92.99
|
|
Part Number 32.2ERC3-2
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$99.99
|
|
Part Number 32.2ERLPC3-2
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$99.99
|
|
Part Number 321ERLPC3-2H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$99.99
|
|
Part Number 32.2EC3-2H
333MHz
184pin
CL3
ECC
Call to Order
|
$109.99
View Product
|
|
Part Number 32.5ERLPC3-2
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$111.99
|
|
Part Number 321ERLPC3-4
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$123.99
|
|
Part Number 321EC3-2H
333MHz
184pin
CL3
ECC
In Stock
|
$124.99
|
|
Part Number 32.5EC3-2H
333MHz
184pin
CL3
ECC
Call to Order
|
$129.99
View Product
|
|
Part Number 32.5ERC3-2H
333MHz
184pin
CL3
Registered
ECC
Call to Order
|
$129.99
View Product
|
|
Part Number 32.2EC3-4
333MHz
184pin
CL3
ECC
Call to Order
|
$136.99
View Product
|
|
Part Number 321ERC3-4H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$149.99
|
|
Part Number 321EC3-4
333MHz
184pin
CL3
ECC
In Stock
|
$154.99
|
|
Part Number 322EC3
333MHz
184pin
CL3
ECC
In Stock
|
$154.99
|
|
Part Number 32.2ERC3-2H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$159.99
|
|
Part Number 32.2ERLPC3-2H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$159.99
|
|
Part Number 32.5ERLPC3-2H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$179.99
|
|
Part Number 32.2ERC3-4
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$198.99
|
|
Part Number 32.2ERLPC3-4
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$198.99
|
|
Part Number 321ERLPC3-4H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$199.99
|
|
Part Number 32.2EC3-4H
333MHz
184pin
CL3
ECC
Call to Order
|
$219.99
View Product
|
|
Part Number 321EC3-4H
333MHz
184pin
CL3
ECC
In Stock
|
$249.99
|
|
Part Number 322EC3H
333MHz
184pin
CL3
ECC
In Stock
|
$249.99
|
|
Part Number 32.2ERC3-4H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$319.99
|
|
Part Number 32.2ERLPC3-4H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$319.99
|
Part Number 321ERC3-4
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$92.99
|
|
Part Number 321ERLPC3-4
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$123.99
|
|
Part Number 321ERC3-4H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$149.99
|
|
Part Number 321EC3-4
333MHz
184pin
CL3
ECC
In Stock
|
$154.99
|
|
Part Number 321ERLPC3-4H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$199.99
|
|
Part Number 321EC3-4H
333MHz
184pin
CL3
ECC
In Stock
|
$249.99
|
Part Number 321ERC3-2
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$46.99
|
|
Part Number 322ERC3
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$46.99
|
|
Part Number 322ERLPC3
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$54.99
|
|
Part Number 321ERLPC3-2
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$61.99
|
|
Part Number 321ERC3-2H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$74.99
|
|
Part Number 322ERC3H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$74.99
|
|
Part Number 321EC3-2
333MHz
184pin
CL3
ECC
In Stock
|
$77.99
|
|
Part Number 322ERLPC3H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$87.99
|
|
Part Number 321ERLPC3-2H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$99.99
|
|
Part Number 321EC3-2H
333MHz
184pin
CL3
ECC
In Stock
|
$124.99
|
|
Part Number 322EC3
333MHz
184pin
CL3
ECC
In Stock
|
$154.99
|
|
Part Number 322EC3H
333MHz
184pin
CL3
ECC
In Stock
|
$249.99
|
Part Number 321ERC2/5
333MHz
184pin
CL2.5
Registered
ECC
In Stock
|
$23.99
|
|
Part Number 321ERC3
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$23.99
|
|
Part Number 321ERLPC3
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$30.99
|
|
Part Number 321ERC2/5H
333MHz
184pin
CL2.5
Registered
ECC
In Stock
|
$37.99
|
|
Part Number 321ERC3H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$37.99
|
|
Part Number 321EC3
333MHz
184pin
CL3
ECC
In Stock
|
$38.99
|
|
Part Number 321ERLPC3H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$49.99
|
|
Part Number 321EC3H
333MHz
184pin
CL3
ECC
In Stock
|
$62.99
|
|
Part Number 32.5EC3-2
333MHz
184pin
CL3
ECC
Call to Order
|
$80.99
View Product
|
|
Part Number 32.5ERC3-2
333MHz
184pin
CL3
Registered
ECC
Call to Order
|
$80.99
View Product
|
|
Part Number 32.5ERLPC3-2
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$111.99
|
|
Part Number 32.5EC3-2H
333MHz
184pin
CL3
ECC
Call to Order
|
$129.99
View Product
|
|
Part Number 32.5ERC3-2H
333MHz
184pin
CL3
Registered
ECC
Call to Order
|
$129.99
View Product
|
|
Part Number 32.2EC3-4
333MHz
184pin
CL3
ECC
Call to Order
|
$136.99
View Product
|
|
Part Number 32.5ERLPC3-2H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$179.99
|
|
Part Number 32.2ERC3-4
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$198.99
|
|
Part Number 32.2ERLPC3-4
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$198.99
|
|
Part Number 32.2EC3-4H
333MHz
184pin
CL3
ECC
Call to Order
|
$219.99
View Product
|
|
Part Number 32.2ERC3-4H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$319.99
|
|
Part Number 32.2ERLPC3-4H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$319.99
|
Part Number 32.5EC3
333MHz
184pin
CL3
ECC
Call to Order
|
$40.99
View Product
|
|
Part Number 32.5ERC3
333MHz
184pin
CL3
Registered
ECC
Call to Order
|
$40.99
View Product
|
|
Part Number 32.5ERLPC2/5
333MHz
184pin
CL2.5
Registered
Low Profile
ECC
In Stock
|
$55.99
|
|
Part Number 32.5ERLPC3
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$55.99
|
|
Part Number 32.5EC3H
333MHz
184pin
CL3
ECC
Call to Order
|
$64.99
View Product
|
|
Part Number 32.5ERC3H
333MHz
184pin
CL3
Registered
ECC
Call to Order
|
$64.99
View Product
|
|
Part Number 32.2EC3-2
333MHz
184pin
CL3
ECC
Call to Order
|
$68.99
View Product
|
|
Part Number 32.5ERLPC2/5H
333MHz
184pin
CL2.5
Registered
Low Profile
ECC
In Stock
|
$89.99
|
|
Part Number 32.5ERLPC3H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$89.99
|
|
Part Number 32.2ERC3-2
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$99.99
|
|
Part Number 32.2ERLPC3-2
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$99.99
|
|
Part Number 32.2EC3-2H
333MHz
184pin
CL3
ECC
Call to Order
|
$109.99
View Product
|
|
Part Number 32.2ERC3-2H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$159.99
|
|
Part Number 32.2ERLPC3-2H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$159.99
|
Part Number 32.2EC3
333MHz
184pin
CL3
ECC
Call to Order
|
$34.99
View Product
|
|
Part Number 32.2ERC3
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$49.99
|
|
Part Number 32.2ERLPC3
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$49.99
|
|
Part Number 32.2EC3H
333MHz
184pin
CL3
ECC
Call to Order
|
$54.99
View Product
|
|
Part Number 32.2ERC3H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$79.99
|
|
Part Number 32.2ERLPC3H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$79.99
|
Part Number 32.1EC3
333MHz
184pin
CL3
ECC
In Stock
|
$23.99
|
|
Part Number 32.1ERC3
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$30.99
|
|
Part Number 32.1ERLPC3
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$35.99
|
|
Part Number 32.1EC3H
333MHz
184pin
CL3
ECC
In Stock
|
$37.99
|
|
Part Number 32.1ERC3H
333MHz
184pin
CL3
Registered
ECC
In Stock
|
$49.99
|
|
Part Number 32.1ERLPC3H
333MHz
184pin
CL3
Registered
Low Profile
ECC
In Stock
|
$57.99
|
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-JS20/512 | 512MB DDR PC2700 333MHz ECC REG Low Profile DIMM | Kingston | 32.5ERLPC2/5 |
KTM-JS20/1G | 1GB DDR PC2700 333MHz ECC REG DIMM | Kingston | 321ERC2/5 |
KTM-JS20/2G | 2GB DDR PC2700 333MHz ECC DIMM | Kingston | 322EC3 |