How much RAM does the ASRock Vision HT 421D support?

The Vision HT 421D supports up to 16GB of memory across 2 slot(s), up to 8GB per slot.

What type of memory does the Vision HT 421D use?

It uses DDR3 SODIMM memory modules.

Your system

ASRock Vision HT 421DMemory Upgrades

Change system Auto-detect

8 guaranteed-fit options

This option is out of stock.

System specifications for ASRock Vision HT 421D

Specifications reported for the ASRock Vision HT 421D.

Memory type: DDR3
Form factor: SODIMM
Memory slots: 2
Maximum memory: 16GB
Max per slot: 8GB
Rated speed: 1600 MT/s
ECC: none

Good to know

Maximum capacity per slot is inferred from total capacity ÷ number of slots.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your ASRock Vision HT 421D, 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

ASRock Vision HT 421DMemory Upgrades

Change system Auto-detect

8 guaranteed-fit options

This option is out of stock.

System specifications for ASRock Vision HT 421D

Specifications reported for the ASRock Vision HT 421D.

Memory type: DDR3
Form factor: SODIMM
Memory slots: 2
Maximum memory: 16GB
Max per slot: 8GB
Rated speed: 1600 MT/s
ECC: none

Good to know

Maximum capacity per slot is inferred from total capacity ÷ number of slots.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

ASRock Vision HT 421DMemory Upgrades

Choose your upgrade

System specifications for ASRock Vision HT 421D

Software

ASRock Vision HT 421DMemory Upgrades

Choose your upgrade

System specifications for ASRock Vision HT 421D

Software