How much RAM does the Dell MJ-12 X2 support?

The MJ-12 X2 supports up to 4GB of memory across 4 slot(s), up to 1GB per slot.

What storage drives fit the Dell MJ-12 X2?

Compatible drive types: SATA 2.5" Hard Drive, SATA 2.5" SSD, IDE / PATA 2.5" Drive.

Your system

Dell MJ-12 X2Storage Upgrades

Change system Auto-detect

10 guaranteed-fit options

Internal drives

Matched to this machine's drive bays and slots.

SATA 2.5" SSD

This option is out of stock.

The drive bay size is inferred from the system's reported storage interface.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

SATA 2.5" Hard Drive

This option is out of stock.

The drive bay size is inferred from the system's reported storage interface.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

IDE / PATA 2.5" Drive

This option is out of stock.

The drive bay size is inferred from the system's reported storage interface.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

System specifications for Dell MJ-12 X2

Specifications reported for the Dell MJ-12 X2.

Memory type: DDR2
Memory slots: 4
Maximum memory: 4GB
Max per slot: 1GB
Rated speed: 400 MT/s
ECC: supported

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your Dell MJ-12 X2, installs the safe updates Windows offers, guides the rest to the official download — and confirms exactly which of the upgrades above your machine has room for.

Loading…

Your system

Dell MJ-12 X2Storage Upgrades

Change system Auto-detect

10 guaranteed-fit options

Internal drives

Matched to this machine's drive bays and slots.

SATA 2.5" SSD

This option is out of stock.

The drive bay size is inferred from the system's reported storage interface.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

SATA 2.5" Hard Drive

This option is out of stock.

The drive bay size is inferred from the system's reported storage interface.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

IDE / PATA 2.5" Drive

This option is out of stock.

The drive bay size is inferred from the system's reported storage interface.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

System specifications for Dell MJ-12 X2

Specifications reported for the Dell MJ-12 X2.

Memory type: DDR2
Memory slots: 4
Maximum memory: 4GB
Max per slot: 1GB
Rated speed: 400 MT/s
ECC: supported

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Dell MJ-12 X2Storage Upgrades

Choose your upgrade

Internal drives

SATA 2.5" SSD

SATA 2.5" Hard Drive

IDE / PATA 2.5" Drive

System specifications for Dell MJ-12 X2

Software

Dell MJ-12 X2Storage Upgrades

Choose your upgrade

Internal drives

SATA 2.5" SSD

SATA 2.5" Hard Drive

IDE / PATA 2.5" Drive

System specifications for Dell MJ-12 X2

Software