be quiet! Pure Loop 280
Expert rating7.8 / 10
- Cooler Type:
- AIO Liquid
- Radiator Size:
- 280 mm
- Fan Count:
- 2
- Socket Compatibility:
- AMD AM4/AM5
- Noise Level:
- 35.1 dBA
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Manufacturer: be quiet! Last updated: September 12, 2026
be quiet! Pure Loop 280 (280mm AIO Liquid/Noise-Optimized Pump/Dual 140mm Fans/250W TDP) Review
Searching for the be quiet! Pure Loop 280, it's the original first-generation Pure Loop AIO, a 280mm liquid cooler with no RGB at all, built purely around be quiet!'s noise-optimized pump and fan engineering.
We think this is the right pick for anyone who wants AIO-level cooling without a single LED anywhere on the build, since be quiet! deliberately skipped RGB here in favor of a quieter pump and simpler design than the ARGB-equipped Pure Loop 2 that replaced it.
Thermal Performance and TDP Rating
Rated for 250W, the Pure Loop 280 handles most current mid-to-high TDP CPUs without issue, with the 280mm radiator giving it a real edge over 240mm competitors at a similar noise level.
Fan Design and Noise
Dual 140mm Pure Wings fans run at 26.4dBA, and the pump itself is specifically tuned for low noise, which is the entire reason to buy a be quiet! AIO over a louder pump-heavy competitor.
Socket Compatibility and Installation
AM4/AM5 and LGA1700/1200 are supported, and the pump block uses a straightforward backplate-and-bracket mounting system that's easier to install than most AIOs we've handled.
Design and Build
No RGB, no display, just a matte black pump cap and tubing, which keeps the build looking clean in cases where lighting isn't the priority.
Comparison to Alternatives
Against be quiet!'s own Pure Loop 2 280, covered elsewhere on this site, the original Pure Loop trades the newer model's ARGB pump ring and updated fans for a genuinely lower price, so budget-focused non-RGB builds should look here first. Against the Pure Rock Pro 3 air cooler, also on this site, the Pure Loop 280 costs more but delivers meaningfully better thermal headroom for higher-TDP chips.
Specifications
Identity
| Brand | be quiet! |
|---|---|
| Series | be quiet! Pure Loop 280 |
| Model Number | BW007 |
Design
| Cooler Type | AIO Liquid |
|---|---|
| Radiator Size | 280 mm |
| Socket Compatibility | AMD AM4/AM5, Intel LGA1700/1200/115X/2066/2011-3 |
Performance
| Fan Count | 2 |
|---|---|
| Noise Level | 35.1 dBA |
| RGB Lighting | No |
Cooler class
| Tower Layout | Not Applicable |
|---|
Air fit and clearance
| Cooler Weight | 1220 g |
|---|
Liquid loop hardware
| Radiator Thickness | 27 mm |
|---|---|
| Tube Length | 400 mm |
| Pump Max Speed | 5500 RPM |
Fans
| Fan Size | 140 mm |
|---|---|
| Max Speed | 1600 RPM |
| Bearing Type | Rifle |
| PWM Control | Yes |
Ownership
| Warranty | 3 years |
|---|
| Source URL | https://www.bequiet.com/en/watercooler/1960 |
|---|
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7.8 / 10
A quiet, no-frills AIO that does exactly what it says, aimed squarely at builders who have no interest in RGB lighting.
Best for
- Builders who want AIO cooling with zero RGB lighting
- 250W-class CPUs in noise-sensitive builds
- Anyone upgrading from air cooling who wants a simple, low-noise pump
Not for
- Anyone who wants ARGB lighting on the pump or fans
- Builders chasing the absolute lowest AIO price, where 240mm options cost less
- Extreme overclockers needing the largest available radiator
FAQs
What are the key specifications of the be quiet! Pure Loop 280 (280mm AIO Liquid/Noise-Optimized Pump/Dual 140mm Fans/250W TDP)?
The be quiet! Pure Loop 280 (280mm AIO Liquid/Noise-Optimized Pump/Dual 140mm Fans/250W TDP) is a CPU cooler from be quiet!. Key specs: Cooler Type AIO Liquid, Radiator Size 280, Height 27mm (Radiator Thickness), Socket Compatibility AMD AM4/AM5, Intel LGA1700/1200, Fan Count 2.
Will the be quiet! Pure Loop 280 (280mm AIO Liquid/Noise-Optimized Pump/Dual 140mm Fans/250W TDP) work with my current setup?
The be quiet! Pure Loop 280 (280mm AIO Liquid/Noise-Optimized Pump/Dual 140mm Fans/250W TDP) lists Socket Compatibility is AMD AM4/AM5, 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 be quiet! Pure Loop 280 (280mm AIO Liquid/Noise-Optimized Pump/Dual 140mm Fans/250W TDP) best suited to?
It suits builders who want aio cooling with zero rgb lighting, 250w-class cpus in noise-sensitive builds, anyone upgrading from air cooling who wants a simple, low-noise pump.
What are the drawbacks of the be quiet! Pure Loop 280 (280mm AIO Liquid/Noise-Optimized Pump/Dual 140mm Fans/250W TDP)?
It is a poor fit for anyone who wants argb lighting on the pump or fans, builders chasing the absolute lowest aio price, where 240mm options cost less, extreme overclockers needing the largest available radiator.
Compare and read more
- Alpenföhn Brocken 4 (Dual-Tower Air/6 Heatpipes/Dual 120mm-140mm Fans/160mm Height/German-Engineered Quiet Cooling) vs be quiet! Pure Loop 280 (280mm AIO Liquid/Noise-Optimized Pump/Dual 140mm Fans/250W TDP)
- be quiet! Pure Loop 280 (280mm AIO Liquid/Noise-Optimized Pump/Dual 140mm Fans/250W TDP) vs Noctua NH-U12S Redux (Single-Tower Air/4 Heatpipes/NF-P12 redux-1700 120mm Fan/158mm Height/Budget SecuFirm2 Mounting)
- be quiet! Pure Loop 280 (280mm AIO Liquid/Noise-Optimized Pump/Dual 140mm Fans/250W TDP) vs Thermaltake TOUGHAIR 510 (Dual-Tower Air/4 Heatpipes/140mm+120mm RGB Fans/168mm Height/Snap-Fit Tool-Free Fan Mounts)
- be quiet! Pure Loop 280 (280mm AIO Liquid/Noise-Optimized Pump/Dual 140mm Fans/250W TDP) vs Fractal Design Celsius+ S36 (360mm AIO Liquid/3x Dynamic 2 PWM Fans/RGB Pump Cap/Refined Minimalist Design)
- be quiet! Pure Loop 280 (280mm AIO Liquid/Noise-Optimized Pump/Dual 140mm Fans/250W TDP) vs Zalman CNPS20X (Dual-Tower Air/8 Heatpipes/Dual 140mm ARGB Fans/165mm Height/Flagship RGB Tower)