How much RAM does the Lenovo ThinkBook 14 G4 ABA support?

The ThinkBook 14 G4 ABA supports up to 40GB of memory across 1 slot(s), up to 40GB per slot.

What type of memory does the ThinkBook 14 G4 ABA use?

It uses DDR4 SODIMM memory modules.

What storage drives fit the Lenovo ThinkBook 14 G4 ABA?

Compatible drive types: NVMe M.2 2242 (PCIe Gen 4) SSD, NVMe M.2 2280 (PCIe Gen 4) SSD, SATA 2.5" SSD, SATA M.2 2280 SSD.

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Your system

Lenovo ThinkBook 14 G4 ABAStorage Upgrades

Verified compatible

20 guaranteed-fit options

Internal drives

Matched to this machine's drive bays and slots.

NVMe M.2 2242 (PCIe Gen 4) SSD

This option is out of stock.

The drive runs at your system's supported PCIe speed — fully compatible, just not its own maximum rated speed.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

NVMe M.2 2280 (PCIe Gen 4) SSD

This option is out of stock.

The drive runs at your system's supported PCIe speed — fully compatible, just not its own maximum rated speed.

SATA 2.5" SSD

This option is out of stock.

Confirmed compatible against the manufacturer's system scanner.

SATA M.2 2280 SSD

This option is out of stock.

Confirmed compatible against the manufacturer's system scanner.

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Your system

Lenovo ThinkBook 14 G4 ABAStorage Upgrades

Verified compatible

20 guaranteed-fit options

Internal drives

Matched to this machine's drive bays and slots.

NVMe M.2 2242 (PCIe Gen 4) SSD

This option is out of stock.

The drive runs at your system's supported PCIe speed — fully compatible, just not its own maximum rated speed.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

NVMe M.2 2280 (PCIe Gen 4) SSD

This option is out of stock.

The drive runs at your system's supported PCIe speed — fully compatible, just not its own maximum rated speed.

SATA 2.5" SSD

This option is out of stock.

Confirmed compatible against the manufacturer's system scanner.

SATA M.2 2280 SSD

This option is out of stock.

Confirmed compatible against the manufacturer's system scanner.

System specifications for Lenovo ThinkBook 14 G4 ABA

Specifications reported for the Lenovo ThinkBook 14 G4 ABA.

Memory type: DDR4
Form factor: SODIMM
Memory slots: 1
Maximum memory: 40GB
Max per slot: 40GB
Rated speed: 3200 MT/s
Soldered memory: 8GB on-board
Chipset: AMD SoC
Drive configuration: Dual
Drive form factor: M.2
Drive interface: PCIe
M.2 slots: 1 x 2242, 1 x 2280
M.2 connector: 2280
M.2 PCIe generation: Gen3 x4
PCIe NVMe: Y
Standard memory: 8GB non-removable
USB support: 3.x Compliant

Software

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Seifelden Upgrade AssistantFree

Checks the drivers on your Lenovo ThinkBook 14 G4 ABA, 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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Lenovo ThinkBook 14 G4 ABAStorage Upgrades

Choose your upgrade

Internal drives

NVMe M.2 2242 (PCIe Gen 4) SSD

NVMe M.2 2280 (PCIe Gen 4) SSD

SATA 2.5" SSD

SATA M.2 2280 SSD

Lenovo ThinkBook 14 G4 ABAStorage Upgrades

Choose your upgrade

Internal drives

NVMe M.2 2242 (PCIe Gen 4) SSD

NVMe M.2 2280 (PCIe Gen 4) SSD

SATA 2.5" SSD

SATA M.2 2280 SSD

System specifications for Lenovo ThinkBook 14 G4 ABA

Software