How much RAM does the IBM Aptiva 2158 support?

The Aptiva 2158 supports up to 0.25GB of memory across 2 slot(s), up to 0.125GB per slot.

What type of memory does the Aptiva 2158 use?

It uses SDRAM DIMM memory modules.

What storage drives fit the IBM Aptiva 2158?

Compatible drive types: IDE / PATA 2.5" Drive.

Your system

IBM Aptiva 2158Storage Upgrades

Change system Auto-detect

2 guaranteed-fit options

Internal drives

Matched to this machine's drive bays and slots.

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 IBM Aptiva 2158

Specifications reported for the IBM Aptiva 2158.

Memory type: SDRAM
Form factor: DIMM
Memory slots: 2
Maximum memory: 0.25GB
Max per slot: 0.125GB
Rated speed: 100 MT/s
Processor: 350MHz - 500MHz AMD K6-2

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your IBM Aptiva 2158, 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.

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Your system

IBM Aptiva 2158Storage Upgrades

Change system Auto-detect

2 guaranteed-fit options

Internal drives

Matched to this machine's drive bays and slots.

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 IBM Aptiva 2158

Specifications reported for the IBM Aptiva 2158.

Memory type: SDRAM
Form factor: DIMM
Memory slots: 2
Maximum memory: 0.25GB
Max per slot: 0.125GB
Rated speed: 100 MT/s
Processor: 350MHz - 500MHz AMD K6-2

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

IBM Aptiva 2158Storage Upgrades

Choose your upgrade

Internal drives

IDE / PATA 2.5" Drive

System specifications for IBM Aptiva 2158

Software

IBM Aptiva 2158Storage Upgrades

Choose your upgrade

Internal drives

IDE / PATA 2.5" Drive

System specifications for IBM Aptiva 2158

Software