# BeQuiet Silent Loop 3 All-in-One 420mm Intel&AMD CPU Water Cooler

> Price comparison in United Kingdom (GBP). Lowest price right now: **£98.74** at PCHUB.UK, in stock. 2 offers from 2 shops, prices from £98.74 to £134.99. Checked 2026-10-10T05:32:00Z.

## Product
- Brand: be quiet!
- Category: [Computers & accessories](https://pricuro.com/uk/computers.md) > [PC components](https://pricuro.com/uk/computers/pc-components.md)
- EAN/GTIN: 4260052192559
- Page: https://pricuro.com/uk/p/bequiet-silent-loop-3-all-in-one-420mm-intel-amd-cpu-water-cooler-214268
- Image: https://pricuro.com/img/214268/800/bequiet-silent-loop-3-all-in-one-420mm-intel-amd-cpu-water-cooler.webp

## Offers (2, sorted by total price incl. delivery; used/refurbished last)

| # | Shop | Price | Delivery | Total | Availability | Condition | Buy |
|---|---|---|---|---|---|---|---|
| 1 | PCHUB.UK | £98.74 | see shop | – | in stock | new | https://pricuro.com/go/2279076 |
| 2 | Tesco Stores | £134.99 | see shop | – | in stock | new | https://pricuro.com/go/6510035 |

## Price history (lowest price per day in United Kingdom, tracked since 2026-10-03, 8 days)

- Lowest price today: £98.74
- Last 30 days: lowest £98.08, highest £98.74, average £98.58
- All-time low on Pricuro: £98.08 (2026-10-03)
- Note: the history is still short, so it does not yet show whether today's price is a good one.

| Date | Lowest price |
|---|---|
| 2026-10-03 | £98.08 |
| 2026-10-04 | £98.08 |
| 2026-10-05 | £98.74 |
| 2026-10-06 | £98.74 |
| 2026-10-07 | £98.74 |
| 2026-10-08 | £98.74 |
| 2026-10-09 | £98.74 |
| 2026-10-10 | £98.74 |

## Specifications

be quiet! Silent Loop 3 420 mm. Type: All-in-one liquid cooler, Fan diameter: 14 cm, Airflow: 133.2 m³/h, Maximum air pressure: 2.36 mmH2O, Bearing type: Fluid Dynamic Bearing (FDB). Width: 140 mm, Depth: 52 mm, Height: 475 mm. Product colour: Black

- Suitable location: Processor
- Type: All-in-one liquid cooler
- Fan diameter: 14 cm
- Noise level (low speed): 19.4 dB
- Noise level (high speed): 34.3 dB
- Maximum airflow: 78.4 cfm
- Airflow: 133.2 m³/h
- Maximum air pressure: 2.36 mmH2O
- Pulse-width modulation (PWM) support: Yes
- Bearing type: Fluid Dynamic Bearing (FDB)
- Pump connector: 4-pin
- Quantity per pack: 1 pc(s)
- Pump motor speed: 3500 RPM
- Pump motor speed (min): 1700 RPM
- Pump motor speed (max): 3500 RPM
- Fan speed (max): 1900 RPM
- Fan's mean time to failure (MTTF): 300000 h
- Product colour: Black
- Radiator material: Aluminum
- Base plate material: Copper
- Number of fans: 3 fan(s)
- Illumination LED: Yes
- Illumination colour: Multi
- LED connector type: 3-pin
- Fan connector: 4-pin
- Display type: Not applicable
- Fan power consumption: 3.6 W
- LED voltage: 5 V
- Fan voltage: 12 V
- Fan current: 0.3 A

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