24 to 72 hour shipping across Canada*

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be quiet! Pure Rock Pro 3 LX Black Processor Air cooler 12 cm 1 pc(s)

Name: be quiet! Pure Rock Pro 3 LX Black Processor Air cooler 12 cm 1 pc(s)
Brand: be quiet!
SKU: BK043
Price: 74.28 CAD
Availability: InStock

Shop be quiet! | SKU: BK043

Fast 24 to 72 hour delivery across Canada Get it between Tue 25 and Thu 27 Aug

Stock: 41 units

List price: $84.41 | You save: -$0.00

Volume discount when you add 3+ units

$74.28 1 – 2 units

$73.53 3 – 5 units

$72.79 6 – 10 units

Best price

$72.05 11+ units

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Description

Product overview

Impressively performant and compact. Boost your system with the impressively high cooling performance of Pure Rock Pro 3 LX and spectacularly illuminated Light Wings LX fans. Underneath its striking heatsink with a black cover for a sleek, premium look lies a powerhouse of cooling technology. Thanks to a nickel-plated base, the heat is distributed evenly among all 6 heat pipes, and Pure Rock Pro 3 LX is compatible with liquid metal thermal grease.

Why choose the be quiet! Pure Rock Pro 3 LX Black Processor Air cooler 12...?

The be quiet! Pure Rock Pro 3 LX Black Processor Air cooler 12 cm 1 pc(s) is a computer cooling systems from be quiet!, selected for Canadian businesses that need reliable, specification-accurate hardware. Key figures at a glance — Suitable location: Processor; Type: Air cooler; Fan diameter: 12 cm mm. Every listing at FullOffice.ca is built from verified manufacturer data, so what you read here is what ships to you.

Highlights

Impressively high cooling capacity for modern CPUs

2 Light Wings LX 120mm PWM ARGB fans for equally high performance and stunning visuals

6 black high-performance 6mm heat pipes with nickel-plated base

Achieves only 34.8dB(A) at maximum fan speed

High RAM and VRM cooler compatibility thanks to a compact offset design

Installation is a breeze with intuitive mounting kit

Offset mounting for better performance on latest AMD Ryzen CPUs

Compatible with liquid metal thermal grease

Key benefits

✔ Verified manufacturer specifications — no guesswork before you buy
✔ Ships from Canada: 24 to 72 hours to major centres, 3 to 8 business days elsewhere
✔ Volume pricing available for business and reseller accounts
✔ Support by phone, WhatsApp or email before and after your purchase

Recommended use cases

Day-to-day office productivity
Hybrid and remote work
Field and mobile teams
Fleet deployments and refresh cycles

Recommended industries

CorporateProfessional servicesEducationGovernmentFinance

Specifications

Specification	Detail
Suitable location	Processor
Type	Air cooler
Fan diameter	12 cm mm
Supported processor sockets	LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, LGA 1851, Socket AM4, Socket AM5
Rotational speed (max)	2000 RPM
Noise level (low speed)	14 dB
Noise level (high speed)	34.8 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	2 fan(s)
Fins material	Aluminium
Number of heat pipes	6
Illumination LED	Yes
Illumination colour	Multi
Fan connector	4-pin
Fan power consumption	5.4 W
Thermal Design Power (TDP)	250 W
Fan voltage	12 V
Fan current	0.1 A
Width	124 mm
Depth	139 mm
Height	155 mm
Radiator width	12.4 cm mm
Radiator depth	11.4 cm mm
Radiator height	15.5 cm mm
Weight	1.08 kg
Fan dimensions (W x D x H)	120 x 120 x 25 mm
Fan thickness	2.5 cm mm
Heat pipes diameter	6 mm
Cable length	0.12 m
Package width	178 mm
Package depth	163 mm
Package height	210 mm
Brand	be quiet!
Manufacturer part number	BK043
GTIN / UPC	['4260052192528']

Frequently asked questions

How long does delivery take?

Orders are processed within 24 hours. Once your tracking number is issued, delivery takes 24 to 72 hours to major centres in the main provinces, and 3 to 8 business days to remote regions. We ship with FedEx, DHL, UPS, Canada Post and Purolator.

Is this product covered by a warranty?

Yes. This item carries the manufacturer's warranty. See our Refund Policy for return windows and conditions, or contact us and we will walk you through the process.

Can I get volume pricing?

Yes. Volume discounts apply automatically as quantity increases, and our team can quote larger projects directly — reach us by phone, WhatsApp or email.

Do the specifications on this page come from the manufacturer?

They do. Product data on this page is sourced from the manufacturer's own catalogue, not rewritten from a distributor summary.

How it started

2018

Two brothers started a company to sell technology the way they wished someone had sold it to them: clearly, honestly, and fast.

+100,000 orders delivered since then

Authorized reseller