• lian li a4 h2o custom prebuilt sff gaming pc closeup

Lian Li A4-H2O

  • lian li a4 h2o custom prebuilt sff gaming pc closeup

Prebuilts & Custom Gaming PCs in the A4-H2O

We offer fast shipping to the US & Canada. Most PC orders arrive in 3-5 days!

The Lian Li A4-H2O fits a 240mm liquid AIO CPU cooler in a case even smaller than the Fractal Design Terra, allowing for much hotter CPUs than SFF PCs limited to air cooling. This makes the A4-H2O excellent for a workstation.

All Monsoon PCs are stress-tested for stability and are backed by our limited lifetime warranty.

Original price was: $3,120.Current price is: $3,060.

: View Prebuilt
Customize Your A4-H2O PC

Prebuilt Lian Li A4-H2O

Ready-to-Ship SFF Mini-ITX Gaming PC

Original price was: $3,120.Current price is: $3,060.

Our prebuilt A4-H2O Gaming PC comes with an AMD Ryzen 9 7950X3D and AMD RX 7900 XTX 24GB. Purchase as-is or customize yours now!

This prebuilt configuration is also the defaults in our A4-H2O PC Customizer below.

lian li a4 h2o custom prebuilt sff gaming pc closeup

Prebuilt A4-H2O Specs

Case

Black Lian Li A4-H2O - Black
https://amzn.to/3VcMOdu

Processor

AMD Ryzen 9 7950X3D
https://amzn.to/4ibGAEx

Graphics Card

AMD RX 7900 XTX 24GB
https://amzn.to/3ZpVbFd

Motherboard

Mini-ITX B650 DDR5 Wi-Fi 6
https://amzn.to/3Z7iYsh

Memory / RAM

32GB DDR5 6000MT/s CL30
https://amzn.to/3Z7EGvU

Storage

2TB NVMe M.2 SSD
https://amzn.to/411w0Kc

Power Supply

850W SFX Modular 80+ Platinum
https://amzn.to/3YYEM9g

Operating System

Windows 11 Home
https://amzn.to/4g2cRvV

CPU Cooler

Thermalright Frozen Edge 240mm AIO
https://amzn.to/4eSbMpF

Case Cooling

240mm AIO also acts as full top exhaust
https://amzn.to/4eSbMpF
Add A4-H2O Prebuilt to Cart
Go to A4-H2O Customizer

GPU, motherboard, RAM, SSD, PSU & CPU cooler variations may differ from links depending on availability.

Customize Your Lian Li A4-H2O PC

Want more customization than we offer online? Order a bespoke custom A4-H2O!

Ready-to-Ship Prebuilt Desktop Gaming PCs

Our thoughtfully configured prebuilt SFF & full tower gaming PCs are in-stock and ready to ship to the US & Canada. Purchase as-is or customize yours!

  • montech air 100 custom prebuilt desktop gaming pc scaled

    Air 100

    $995

    GPU: Nvidia RTX 4060 8GB

    CPU: Intel Core i3-12100F

    RAM: 16GB DDR4 3200MHz CL16

    SSD: 1TB M.2 NVMe

  • sgpc k66 lite custom prebuilt desktop gaming pc scaled

    SGPC K66 Lite

    $2,290

    GPU: Nvidia RTX 4060 Ti 8GB

    CPU: AMD Ryzen 7 7800X3D

    RAM: 32GB DDR5 6000MT/s CL30

    SSD: 2TB M.2 NVMe

  • phanteks xt pro ultra custom prebuilt desktop gaming pc scaled

    Phanteks XT Pro Ultra

    $2,410

    GPU: Nvidia RTX 4070 Super 12GB

    CPU: AMD Ryzen 7 7800X3D

    RAM: 32GB DDR5 6000MT/s CL30

    SSD: 2TB M.2 NVMe

  • 2024 11 Fractal North Prebuilt Seth GA RTX 4080 i7 14700KF scaled

    Fractal Design North

    $2,600

    GPU: Nvidia RTX 4070 Ti Super 16GB

    CPU: AMD Ryzen 7 7800X3D

    RAM: 32GB DDR5 6000MT/s CL30

    SSD: 2TB M.2 NVMe

  • fractal ridge custom prebuilt desktop gaming pc scaled

    Fractal Design Ridge

    $2,750

    GPU: Nvidia RTX 4070 Ti Super 16GB

    CPU: AMD Ryzen 7 7800X3D

    RAM: 32GB DDR5 6000MT/s CL30

    SSD: 2TB M.2 NVMe

  • hyte revolt 3 white custom prebuilt sff mini itx gaming pc scaled

    HYTE Revolt 3

    Original price was: $2,900.Current price is: $2,840.

    GPU: AMD RX 7900 XTX 24GB

    CPU: AMD Ryzen 7 7800X3D

    RAM: 32GB DDR5 6000MT/s CL30

    SSD: 2TB M.2 NVMe

  • fractal terra jade custom prebuilt sff gaming pc scaled

    Fractal Design Terra

    From: Original price was: $2,930.Current price is: $2,870.

    GPU: AMD RX 7900 XTX 24GB

    CPU: AMD Ryzen 7 7800X3D

    RAM: 32GB DDR5 6000MT/s CL30

    SSD: 2TB M.2 NVMe

  • fractal mood custom prebuilt desktop gaming pc scaled

    Fractal Design Mood

    Original price was: $2,930.Current price is: $2,870.

    GPU: AMD RX 7900 XTX 24GB

    CPU: AMD Ryzen 7 7800X3D

    RAM: 32GB DDR5 6000MT/s CL30

    SSD: 2TB M.2 NVMe

  • Cooler Master NR200P V2 Custom Prebuilt SFF Mini ITX Gaming PC scaled

    Cooler Master NR200P V2

    Original price was: $3,090.Current price is: $3,030.

    GPU: AMD RX 7900 XTX 24GB

    CPU: AMD Ryzen 9 7950X3D

    RAM: 32GB DDR5 6000MT/s CL30

    SSD: 2TB M.2 NVMe

  • 2024 10 Bryan VA RTX 4070 Ti Super 7950X in A4 H2O scaled

    Lian Li A4 H2O

    Original price was: $3,120.Current price is: $3,060.

    GPU: AMD RX 7900 XTX 24GB

    CPU: AMD Ryzen 9 7950X3D

    RAM: 32GB DDR5 6000MT/s CL30

    SSD: 2TB M.2 NVMe

  • fractal design era 2 midnight blue sff itx gaming pc case scaled

    Fractal Design Era 2

    Original price was: $3,160.Current price is: $3,100.

    GPU: AMD RX 7900 XTX 24GB

    CPU: AMD Ryzen 9 7950X3D

    RAM: 32GB DDR5 6000MT/s CL30

    SSD: 2TB M.2 NVMe

  • hyte y40 custom prebuilt full tower atx gaming desktop pc scaled

    HYTE Y40

    Original price was: $4,410.Current price is: $4,010.

    GPU: Nvidia RTX 4090 24GB

    CPU: AMD Ryzen 9 7950X3D

    RAM: 32GB DDR5 6000MT/s CL30

    SSD: 2TB M.2 NVMe

  • corsair 2000d airflow argb custom prebuilt sff mini itx gaming pc scaled

    Corsair 2000D Airflow

    Original price was: $4,580.Current price is: $4,180.

    GPU: Nvidia RTX 4090 24GB

    CPU: Intel Core i9-14900K

    RAM: 64GB DDR5 6000MT/s CL30

    SSD: 4TB M.2 NVMe