be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s)
Brand be quiet!
From
£33.48
+ £4.95 delivery
You save £4.55 (11%)
4 offers at 4 retailers
Listed since 7 April 2026
Compare prices
Affiliate link
Description
Specifications
| Suitable location | Processor |
| Type | Air cooler |
| Fan diameter | 12 cm |
| Supported processor sockets | LGA 1851, LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5 |
| Rotational speed (max) | 2000 RPM |
| Noise level (low speed) | 12.4 dB |
| Noise level (high speed) | 31.2 dB |
| Maximum airflow | 61.8 cfm |
| Airflow | 105.1 m³/h |
| Maximum air pressure | 2.51 mmH2O |
| Pulse-width modulation (PWM) support | Yes |
| Bearing type | Rifle bearing |
| Quantity per pack | 1 pc(s) |
| Fan's mean time to failure (MTTF) | 60000 h |
| Product colour | Black |
| Base plate material | Copper |
| Number of fans | 1 fan(s) |
| Fins material | Aluminium |
| Number of heat pipes | 4 |
| Illumination LED | Yes |
| Illumination colour | Multi |
| Fan connector | 4-pin |
| Fan power consumption | 3.6 W |
| Thermal Design Power (TDP) | 190 W |
| Fan voltage | 12 V |
| Fan current | 0.15 A |
| Width | 124 mm |
| Radiator width | 12.4 cm |
| Radiator depth | 4.6 cm |
| Radiator height | 15.4 cm |
| Depth | 71 mm |
| Height | 154 mm |
| Weight | 570 g |
| Fan dimensions (W x D x H) | 120 x 120 x 25 mm |
| Fan thickness | 2.5 cm |
| Heat pipes diameter | 6 mm |
| Cable length | 0.12 m |
| Package width | 163 mm |
| Package depth | 133 mm |
| Package height | 210 mm |
| Package weight | 900 g |
| Sustainability certificates | Triman |
| Warranty period | 3 year(s) |
| Compliance certificates | CE, RoHS, UKCA, UL, WEEE |
| Mounting kit | Yes |
| Products per shipping (inner) case | 16 pc(s) |
| Shipping (inner) case width | 34.2 cm |
| Shipping (inner) case length | 55.2 cm |
| Shipping (inner) case height | 45 cm |
| Shipping (inner) case gross weight | 14.8 kg |
Full specifications
| Marque | be quiet! |
| Référence fabricant | bk040 |
| EAN | 4260052192498 |
be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) in 2026: still the right choice?
With the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s), be quiet! offers a solution suited to everyday needs in 2026. Available from 4 retailers on Compiral, this product benefits from real-time price comparison. Each offer is verified and updated several times a day to ensure you have the freshest information. Our platform calculates the total price including delivery costs, so you can identify the true best offer among all listed retailers.
Buy the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) now or wait?
With the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s), be quiet! delivers a quality level consistent with its market positioning. This product suits both newcomers and regular users of the Informatique category. Its quick setup and reliable performance make it a recommended choice for anyone looking to invest in durable equipment without facing technical complications in the first weeks of use.
Value for money analysed in 2026
At £38.43, the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) offers value for money consistent with its positioning in the Informatique category. be quiet! maintains a consistent quality level across this range, justifying the investment at this price. Compare with other available offers on our comparison tool to ensure you get the best rate at the time of purchase. The be quiet! LIGHT BASE 900 FX Black Full Tower from the same range may also interest you for comparison.
Serious alternatives to consider
If the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) does not exactly match your expectations, the Informatique category offers other options to explore. Our comparison tool lists all available products with their prices in real time. Filter by budget, brand or availability to find the most suitable alternative for your situation. The be quiet! Pure Rock Pro 3 Black Processor Air cooler 12 cm 1 pc(s) is another reference from the same brand to consider.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 384300 £ |
| Mid-range | 384300 £ to 896710 £ |
| High-end | Over 896710 £ |
The be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) is available from several trusted retailers. Always check stock availability and delivery times before finalising your order to avoid any unpleasant surprises. On Compiral, offers showing "In stock" can be delivered quickly, often within 2 to 5 working days depending on the retailer and your delivery address.
Frequently asked questions about be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s)
Is delivery free for the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) at all retailers?
Free delivery is not guaranteed for the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.
How do I return the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) if I am not satisfied?
You have a 14-day right of withdrawal for any online purchase, applicable to the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.
Is the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) worth its price in 2026?
In 2026, the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) is listed from £38.43 at our partner retailers. This price is consistent with the positioning of be quiet! in the Informatique category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.
What warranty does the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) come with?
The be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from be quiet!, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.
Is the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) in stock?
Stock availability for the be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Informatique category.
Similar products
Haydon
Haydon HAY-VESA13-30 BRACKET
From
£19.22
-31%
Brother
Brother LC-422Y ink cartridge 1 pc(s) Original Yellow
From
£19.22
-8%
StarTech.com
StarTech.com 3m (10ft) DisplayPort 1.2 Cable - 4K x 2K Ultra HD VESA Certified DisplayPort Cable - DP to DP Cable for Monitor - DP Video/Display Cord - Latching DP Connectors
From
£19.22
-40%
Zebra
Zebra P1031365-192 strap Mobile printer Black
From
£19.22