NZXT X63
Expert rating7.5 / 10
- Cooler Type:
- AIO Liquid
- Radiator Size:
- 280mm
- RGB Lighting:
- Yes
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Manufacturer: NZXT Last updated: 2026-09-12
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NZXT X63 (280mm AIO Liquid/2x Aer P140 Fans/NZXT CAM Software/Infinity Mirror Pump Cap) Review
NZXT Kraken X63 280mm AIO liquid cooler, infinity mirror RGB pump cap, 2x Aer P140 fans, NZXT CAM software control, 250W TDP, AM4/LGA1700/1200 support.
The X63 was NZXT's mid-generation 280mm Kraken, notable for its RGB infinity mirror logo cap — a design language NZXT carried forward before the newer Elite line added a full LCD screen. It runs the wider 140mm Aer P fans on a 280mm radiator rather than the more common 120mm trio, trading fan count for larger, typically quieter blades.
Comparison to Alternatives
Against the NZXT Kraken Plus RGB in the current lineup, the X63 is the previous-generation, 280mm-only design without the newer pump internals — a sensible pick when a case fits 280mm but not 360mm radiators. Compared to the ARCTIC Liquid Freezer II 280, the X63 leans harder into aesthetics and CAM software polish, while the Liquid Freezer II typically posts lower temperatures for the money.
Specifications
Identity
| Brand | NZXT |
|---|---|
| Series | NZXT Kraken X63 |
| Model Number | RL-KRX63-01 |
Design
| Cooler Type | AIO Liquid |
|---|---|
| Radiator Size | 280 mm |
| Height | 30 mm |
| Socket Compatibility | AMD AM4, Intel LGA1700/1200 |
Performance
| Fan Count | 2 |
|---|---|
| Noise Level | 21 dBA |
| RGB Lighting | Yes |
Liquid loop hardware
| Radiator Thickness | 30 mm |
|---|---|
| Tube Length | 400 mm |
| Pump Max Speed | 2800 RPM |
Fans
| Fan Size | 140 mm |
|---|---|
| Max Speed | 1800 RPM |
| Airflow | 98.17 CFM |
| Static Pressure | 2.71 mmH2O |
Lighting and display
| Lighting | RGB |
|---|---|
| Display Type | Infinity Mirror |
| Source URL | https://www.manua.ls/nzxt/kraken-x63/specifications |
|---|
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7.5 / 10
Solid 280mm cooling with NZXT's signature look, best for cases sized for 280mm rather than 360mm radiators.
Best for
- 280mm-radiator cases
- NZXT CAM ecosystem builds
- RGB builds wanting the infinity-mirror aesthetic
Not for
- Cases with 360mm radiator space available
- Buyers wanting an LCD pump display
- Extreme-budget builds
FAQs
What are the key specifications of the NZXT X63 (280mm AIO Liquid/2x Aer P140 Fans/NZXT CAM Software/Infinity Mirror Pump Cap)?
The NZXT X63 (280mm AIO Liquid/2x Aer P140 Fans/NZXT CAM Software/Infinity Mirror Pump Cap) is a CPU cooler from NZXT. Key specs: Cooler Type AIO Liquid, Radiator Size 280, Height 30mm, Socket Compatibility AMD AM4, Intel LGA1700/1200, Fan Count 2.
Will the NZXT X63 (280mm AIO Liquid/2x Aer P140 Fans/NZXT CAM Software/Infinity Mirror Pump Cap) work with my current setup?
The NZXT X63 (280mm AIO Liquid/2x Aer P140 Fans/NZXT CAM Software/Infinity Mirror Pump Cap) lists Socket Compatibility is AMD AM4, Intel LGA1700/1200. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the NZXT X63 (280mm AIO Liquid/2x Aer P140 Fans/NZXT CAM Software/Infinity Mirror Pump Cap) best suited to?
It suits 280mm-radiator cases, nzxt cam ecosystem builds, rgb builds wanting the infinity-mirror aesthetic.
What are the drawbacks of the NZXT X63 (280mm AIO Liquid/2x Aer P140 Fans/NZXT CAM Software/Infinity Mirror Pump Cap)?
It is a poor fit for cases with 360mm radiator space available, buyers wanting an lcd pump display, extreme-budget builds.
Compare and read more
- ARCTIC Freezer 34 eSports DUO (Single-Tower Air/Push-Pull Dual 120mm Fans/4 Heatpipes/157mm Height/Colored Accent Rings) vs NZXT X63 (280mm AIO Liquid/2x Aer P140 Fans/NZXT CAM Software/Infinity Mirror Pump Cap)
- be quiet! Pure Rock 2 (Single-Tower Air/4 Heatpipes/120mm PWM Fan/155mm Height/Budget Silent Line) vs NZXT X63 (280mm AIO Liquid/2x Aer P140 Fans/NZXT CAM Software/Infinity Mirror Pump Cap)
- Corsair H100x (240mm AIO Liquid/2x ML120 PWM Fans/No-RGB Value AIO/Simple Two-Fan Loop) vs NZXT X63 (280mm AIO Liquid/2x Aer P140 Fans/NZXT CAM Software/Infinity Mirror Pump Cap)
- Alpenföhn Brocken 4 (Dual-Tower Air/6 Heatpipes/Dual 120mm-140mm Fans/160mm Height/German-Engineered Quiet Cooling) vs NZXT X63 (280mm AIO Liquid/2x Aer P140 Fans/NZXT CAM Software/Infinity Mirror Pump Cap)
- Cooler Master Hyper 212 Black Edition (Single-Tower Air/4 Heatpipes/120mm PWM Fan/159mm Height/All-Black Classic Refresh) vs NZXT X63 (280mm AIO Liquid/2x Aer P140 Fans/NZXT CAM Software/Infinity Mirror Pump Cap)