--- product_id: 727945971 title: "Lian LIANLI PCIe 4.0 Compatible Small Form Factor PC Case, A4-H2O Black, Compatible with Mini-ITX, Supports up to 12.7 inches (322 mm) Triple Slot GPU, USB 3.1 Type C Connector, Supports SFX/SFX-L Power Supply, A4-H2OX4" brand: "lian li" price: "â‚č 2652194" currency: INR in_stock: true url: https://www.desertcart.in/products/727945971-lian-lianli-pcie-4-0-compatible-small-form-factor-pc store_origin: IN region: India --- # PCIe 4.0 compatible with included riser cable 240mm radiator support for water cooling Supports triple slot GPUs up to 322mm Lian LIANLI PCIe 4.0 Compatible Small Form Factor PC Case, A4-H2O Black, Compatible with Mini-ITX, Supports up to 12.7 inches (322 mm) Triple Slot GPU, USB 3.1 Type C Connector, Supports SFX/SFX-L Power Supply, A4-H2OX4 **Brand:** lian li **Price:** â‚č 2652194 **Availability:** ✅ In Stock ## Summary > 🚀 Small Size, Giant Performance – Build Bold, Build Compact! ## Quick Answers - **What is this?** Lian LIANLI PCIe 4.0 Compatible Small Form Factor PC Case, A4-H2O Black, Compatible with Mini-ITX, Supports up to 12.7 inches (322 mm) Triple Slot GPU, USB 3.1 Type C Connector, Supports SFX/SFX-L Power Supply, A4-H2OX4 by lian li - **How much does it cost?** â‚č 2652194 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/727945971-lian-lianli-pcie-4-0-compatible-small-form-factor-pc) ## Best For - lian li enthusiasts ## Why This Product - Trusted lian li brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - ‱ **Next-Gen Speed:** PCIe 4.0 compatibility ensures blazing-fast data transfer and future-proof builds. - ‱ **Effortless Access:** Removable front, side, top, and bottom panels simplify installation and cable management. - ‱ **Compact Powerhouse:** Ultra-compact 11L Mini-ITX case designed for maximum performance in minimal space. - ‱ **Triple Slot GPU Ready:** Accommodates high-end GPUs up to 12.8 inches, perfect for serious gamers and creators. - ‱ **Liquid Cooling Friendly:** Supports 240mm radiators to keep your system cool under pressure. ## Overview The Lian LI A4-H2O is a sleek, ultra-compact Mini-ITX PC case with a sandwich layout, supporting triple slot GPUs up to 322mm and 240mm water cooling radiators. Featuring PCIe 4.0 compatibility via an included riser cable, it combines SPCC steel and aluminum for durability and style. Designed for professionals and enthusiasts who demand high performance in a minimal footprint. ## Description The A4-H2O is a compact size case with a capacity of only 3.9 gal (11 L). This product is a collaboration between LIAN LI and DAN Cases. Based on the sandwich layout concept employed in the A4-SFX Ultra Compact Mini-ITX case by DAN Cases, It inherits the minimalist and compact form factor, while improving hardware compatibility such as triple slot GPU and 240mm water cooling AIO support. This allows for simplified installation. In addition, due to the use of aluminum panels for the exterior and SPCC steel for the inner frame, The hybrid construction achieves a fearless look and high rigidity. The included GPU riser cable "A4-H2O" has two models that support PCIe 3.0 and PCIe 4.0. Available in 2 colors, each black/silver ## Features - Mini ITX case with sandwich layout - Front panel opens wide when front panel is removed, supporting up to 322mm triple slot GPU - Front panels, side panels, top panels, and bottom panels are all easily removed for component installation and cable management - Can be equipped with 9.5 inches (240 mm) sized radiators - 1 Year Warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09T73JG49 | | Amazon Bestseller | #96,986 in Computers ( See Top 100 in Computers ) #533 in Computer Cases | | Antenna Location | Gaming | | Brand | Lian Li | | Case Type | Mini-Tower | | Color | Black | | Compatible Devices | Mini-ITX | | Cooling Method | Air | | Country of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (413) | | Enclosure Material | Alloy Steel, Aluminum | | Fan Size | 240 Millimeters | | Global Trade Identification Number | 04718466011497 | | Hard Disk Form Factor | 3.5 Inches | | Internal Bays Quantity | 1 | | Item Dimensions D x W x H | 32.6D x 14W x 24.4H cm | | Item Weight | 2.9 Kilograms | | Manufacturer | ăƒȘケンăƒȘăƒŒ(Li LIAN LI) | | Mfr Part Number | A4-H2O X4 BLACK | | Model Name | A4-H2O | | Model Number | A4-H2O X4 BLACK | | Number of Fans | 2 | | Other Special Features of the Product | Sandwich Design Layout, AIO Water Cooling Support, DAN Collaboration Case | | Power Supply Maximum Output | 600 Watts | | Power Supply Mounting Type | Bottom Mount | | Supported Motherboard | Mini ITX | | Total Expansion Slots Quantity | 3 | | Total USB 3.0 Ports | 2 | | Total Usb Ports | 2 | | Unit Count | 1.0 Count | | Warranty Description | 1 year from delivery date. A note of delivery is required. We offer a limited warranty in Japan | ## Product Details - **Brand:** Lian Li - **Case Type:** Mini-Tower - **Color:** Black - **Cooling Method:** Air - **Fan Size:** 240 Millimeters - **Material:** Alloy Steel, Aluminum - **Model Name:** A4-H2O - **Motherboard Compatability:** Mini ITX - **Power Supply Mounting Type:** Bottom Mount - **Recommended Uses For Product:** Gaming ## Images ![Lian LIANLI PCIe 4.0 Compatible Small Form Factor PC Case, A4-H2O Black, Compatible with Mini-ITX, Supports up to 12.7 inches (322 mm) Triple Slot GPU, USB 3.1 Type C Connector, Supports SFX/SFX-L Power Supply, A4-H2OX4 - Image 1](https://m.media-amazon.com/images/I/71oGbnMju5L.jpg) ## Available Options This product comes in different **Color, Style** options. ## Questions & Answers **Q: Does this include pci4.0 riser card cable ?** A: Yes it has the cable. **Q: What support is there for air coolers?** A: I would be extremely surprised to find a air cooler that would fit into this computer. It was tight even with the pump alone that I used. I would stick to AIO water cooling. **Q: Can this fit a 3080 evga hybrid?** A: Likely yes. But it will use the radiator space so your cpu will have to be air cooled. **Q: Can this case fit an sfxl psu?** A: It technically will fit though it will make cable routing and management basically impossible. You can try an sfxl unit but just be ready to spend some with the cables and pushing them all in the case. ## Frequently Bought Together - Lian Li A4-H2O Small Case - Mini ITX - Aluminum Exterior & SPCC Steel Interior - PCIe 4.0 - Easy AIO Installation - Supports SFX/SFX-L Power Supply (A4-H2O A4 BLACK) - CORSAIR SF750 (2024) Fully Modular Low Noise 80 Plus Platinum ATX Power Supply – 3.1 Compliant – PCIe 5.1 Ready – SFX-to-ATX Bracket Included – Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/727945971-lian-lianli-pcie-4-0-compatible-small-form-factor-pc](https://www.desertcart.in/products/727945971-lian-lianli-pcie-4-0-compatible-small-form-factor-pc) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-24*