Design and Build
The radiator measures 170mm long, 140mm wide, and 30mm thick. A premium copper core and 25 micron fins provide high thermal transfer. The black polyurethane coating resists wear and matches dark builds.
PC Components
Shop all PC Components
Blackwell & RDNA 4
New-generation graphics cards
GeForce RTX 50 and Radeon RX 9000, filtered by VRAM and length.
Shop now
Cooling
Shop all Cooling
Custom loop
Water cooling parts
Blocks, radiators and fittings from EK, Alphacool and Watercool.
Shop now
Cases & Modding
Shop all Cases & Modding
Showcase builds
Glass-panel cases
Dual-chamber and panoramic designs from Lian Li, Hyte and Fractal.
Shop now
Monitors
Shop all Monitors
Pixel perfect
OLED gaming monitors
QD-OLED and WOLED panels for deep blacks and fast motion.
Shop now
Peripherals
Shop all Peripherals
Desk setup
Keyboards & mice
Mechanical and Hall-effect boards, ultralight mice.
Shop now
Storage
Shop all Storage
PCIe 5.0
Next-gen NVMe SSDs
Gen 5 drives for the fastest loads and transfers.
Shop now
Sim Racing
Shop all Sim Racing
Direct drive
Wheel bases
Simucube, Moza, Simagic, Fanatec and more.
Shop now
Gaming & VR
Shop all Gaming & VR
Long sessions
Gaming chairs
Ergonomic chairs from noblechairs, Razer and more.
Shop now
Networking
Shop all Networking
Home network
Faster connections
Routers, Wi-Fi adapters, network cards and switches.
Shop now
Laptops & PCs
Shop all Laptops & PCs
Ready to play
Gaming PCs
Ready-built systems from 1080p to 4K, with RTX 50 and RX 9000 graphics.
Shop now
SKU HC-641960MPN CX-9031001-WW
In stock Ships by Tue, Nov 10 when paid today.
A 140mm single radiator built for custom water cooling loops. It fits two 140mm fans in push or pull and uses a copper core for high thermal transfer.
The radiator measures 170mm long, 140mm wide, and 30mm thick. A premium copper core and 25 micron fins provide high thermal transfer. The black polyurethane coating resists wear and matches dark builds.
Dual 140mm fan mounts accept push, pull, or push-pull setups using M4 threads. Integrated screw protection plates prevent overtightening damage to the fin stack.
Two G1/4 inch ports offer universal fitting compatibility for standard hardline or soft tubing fittings. The multipass internal layout optimizes coolant flow across the core.
| Brand | Corsair |
|---|---|
| Manufacturer part no. | CX-9031001-WW |
| EAN | 0843591081184 |
| Warranty | 3 years (manufacturer) |
| Fin Density (FPI) | 16 FPI |
|---|
| Radiator type | Multipass |
|---|
| Fan Compatibility | 2x 140 mm |
|---|---|
| Fan / radiator mounting | M4 thread |
| Water cooling connectors | 2x G1/4" |
|---|
| Primary Color | Black |
|---|
| Length / Depth | 170 mm |
|---|---|
| Width | 140 mm |
| Height | 30 mm |
| Radiator Size | 140 mm |
Specifications come from the manufacturer and can change without notice. Check the box contents and compatibility before ordering; our team answers questions within one business day.
Delivery to the United States: $39.90DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today
| To | Business days | This item |
|---|---|---|
| GermanyDHL Paket | 1–2 | $5.90 |
| Other EU countriesDHL Parcel International | 2–8 | $11.90–$15.90 |
| UK, Switzerland and NorwayDHL Parcel International | 3–7 | $24.90 |
| United States and CanadaDHL Express Worldwide | 2–5 | $39.90 |
| Asia and the Middle EastDHL Express Worldwide | 2–5 | $49.90 |
| Australia and New ZealandDHL Express Worldwide | 3–6 | $59.90 |
Same category, close in price
$41.99 ≈ 0.0005498 BTC
$40.99$55.99
≈ 0.0005368 BTC
$42.99 ≈ 0.0005629 BTC
$42.99 ≈ 0.0005629 BTC
$42.99 ≈ 0.0005629 BTC
$43.99 ≈ 0.000576 BTC
$43.99 ≈ 0.000576 BTC
$38.99 ≈ 0.0005106 BTC
$44.99 ≈ 0.0005891 BTC
$45.99 ≈ 0.0006022 BTC
Your cart
Your cart is empty
Start with a top category:
Shipping calculated at checkout. Pay with BTC, ETH or USDT — rate locked when you check out.
Compare 0/4
Compare