| SPECIFICATIONS | |
| Brand | HAVN |
| Series | HS 420 Series |
| Model | HS 420 (HVN-CA-HS420-06) |
| Physical Details | |
| Colour | Black |
| Materials | SGCC Steel Sheet Metal |
| ABS, Nylon, Silicon, Zinc alloy, NdFeB magnets | |
| Side Panel | Tempered Glass |
| I/O Ports | 1x USB 3.2 Gen 2 Type-C |
| 2x USB 3.2 Gen 1 Type-A | |
| 1x Audio Jack | |
| 1x Power & Reset Button | |
| Motherboard Support | E-ATX (Max Width 277 mm) / ATX / M-ATX / Mini-ITX |
| Expansion Slots | 6 |
| Drive Bays | Right Fan Mount: 4 Storage Bays: 4 x 3.5'' / 8 x 2.5'' |
| Cable Management Tray: 1 Storage Bay: 1 x 3.5'' / 2 x 2.5'' | |
| Storage Bay Included: 4x | |
| PSU Support | ATX |
| Dimensions | 541mm x 259.5mm x 547mm |
| Volume | 17.84kg |
| Fan PWM Repeater | |
| Fan Ports | 2 x PWM repeaters, 12 ports total |
| Location | 1 x Cable Management Tray |
| 1 x PSU Shroud | |
| Fan Connectors | 6 ports per repeater x 4-pin PWM |
| (Connect your primary fan to the white port to control PWM signal. All other ports mirror the white port's signal.) | |
| Fan Rated Voltage | 12V |
| Fan Safety Current | Up to 2.6A across 6 ports |
| Power Connector | 1 x SATA Power |
| Power Safety Current | 1 x SATA connector power input, 12V → 2.6A (max) |
| Pre-Installed Fans | |
| Top | N/A |
| Right | N/A |
| Bottom | N/A |
| Rear | N/A |
| Fan Support | |
| Top | 3x 120mm / 3x 140mm |
| Right | 3x 120mm / 3x 140mm |
| Bottom | 3x 120mm / 3x 140mm |
| Rear | 2x 120mm / 2x 140mm |
| Thickness Up to 30mm | |
| Radiator Support | |
| Top | 280mm / 360mm / 420mm (Thickness: 65 mm, not overlapping with RAM) |
| Right | 280mm / 360mm / 420mm (Thickness: 60 mm w/ GPU >317mm, 80 mm w/ top AIO) |
| Bottom | 280mm / 360mm / 420mm (Thickness: 120 mm) |
| Clearance | |
| CPU Cooler Height Limitation | Up to 185 mm |
| Liquid cooling recommended. | |
| PSU Length Limitation | Up to 220mm (Clearance - 290mm) |
| GPU Clearence | Length: Up to 480mm |
| Width: Up to 195 mm | |
| GPU width support depends on CPU cooler size. CPU center to graphics card PCIe edge connector: ~199mm (varies by motherboard). Liquid cooling recommended. | |
| RAM Clearance | If the fan and radiator thickness is greater than 65mm: 420mm - 32mm / 360mm - 43mm |
| General | |
| Dust Filters | Bottom, Top, Right & Rear Bottom |
| Internal Display Support | |
| VESA Mounting | 75mm x 75mm |
| 100mm x 100mm | |
| Display Size | 14" (Max) |
| Location | Front Right Pillar |
| Warranty Information | |
| Warranty | 2 Year Warranty |
| Manufacturer's Site | Visit the manufacturer's website |
|---|---|
| Product Link | Visit the manufacturer's page for this product |
- HS 420 - Rodney , 28 May 2026
Possibly one of the cleanest and easiest PC chassis Ive built in. HAVN has really made a piece of art here. with great performance as well. I'll definitely be looking at their upcoming lineup. Just make sure you have high end Hardware to display and superior cable management skills, as there is no hiding anything unsightly in this case. Thank you wootware for always having the best service. You guys are truly the best in this space. I wish you guys would hurry up and open a branch based in JHB.
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