Operation Change Notification

The SuperBiiz.com will continue the business on verified marketplace (eBay) but will no longer be taking new orders through the website, effective on January 8, 2020.

SHOW ALL


McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams

be quiet! BK021 Dark Rock 4 - CPU Cooler - 200W TDP Intel: LGA 1150 / 1151 / 1155 / 1156 / 1366 / 2011(-3) Square ILM / 2066 AMD: AM2(+) / AM3(+) / AM4 / FM1 / FM2(+)

BK021 be quiet! BK021 Dark Rock 4  - CPU Cooler  - 200W TDP Intel: LGA 1150 / 1151 / 1155 / 1156 / 1366 / 2011(-3) Square ILM / 2066 AMD: AM2(+) / AM3(+) / AM4 / FM1 / FM2(+)
BK021 be quiet! BK021 Dark Rock 4  - CPU Cooler  - 200W TDP Intel: LGA 1150 / 1151 / 1155 / 1156 / 1366 / 2011(-3) Square ILM / 2066 AMD: AM2(+) / AM3(+) / AM4 / FM1 / FM2(+)
BK021 be quiet! BK021 Dark Rock 4  - CPU Cooler  - 200W TDP Intel: LGA 1150 / 1151 / 1155 / 1156 / 1366 / 2011(-3) Square ILM / 2066 AMD: AM2(+) / AM3(+) / AM4 / FM1 / FM2(+)
BK021 be quiet! BK021 Dark Rock 4  - CPU Cooler  - 200W TDP Intel: LGA 1150 / 1151 / 1155 / 1156 / 1366 / 2011(-3) Square ILM / 2066 AMD: AM2(+) / AM3(+) / AM4 / FM1 / FM2(+)
*Image may not reflect most recent product revision
Price Alert
Part#: FAN-BK021
Package: RETAIL
Manufacturer: be quiet!
Manufacturer Part#: BK021
Shipping Weight: 3.25 lbs.(1.48 kg)

Price: $72.99

Free Shipping (Restrictions Apply)
In Stock
 
Quantity:
 
Share: Email a Friend Facebook Twitter Reddit Favorites Stumbleupon Print this page
Product Info Reviews Warranty

Product Info:

    Specifications

    • Mfr Part Number: BK021
    • Features:
      • Virtually inaudible Silent Wings 135mm PWM fan
      • Achieves only 21.4dB(A) at maximum fan speed
      • Six high-performance copper heat pipes
      • Airflow-optimized, wave-contoured cooling fins
      • Easily installable black installation kit can be mounted from above
      • Supports an additional 120mm fan; clips are included in scope of delivery
      • Brushed aluminum top cover with diamond cut finish
      • German product conception, design and quality control
    • Socket Type:
      • Intel: LGA 1150 / 1151 / 1155 / 1156 / 1366 / 2011(-3) Square ILM / 2066
      • AMD: Socket AM2(+) / AM3(+) / AM4 / FM1 / FM2(+)
    • Fan:
      • Model: Silent Wings 135mm PWM
      • Speed: 1400 RPM @ 100% PWM
      • Noise Level: 50% RPM - 10.5 dBA, 75% RPM - 15.6 dBA, 100% RPM - 21.4 dBA
      • Rated Voltage: 12 V
      • Input Current: 0.11 A
      • Input Power: 1.32 W
      • Bearing Type: Fluid Dynamic Bearing
      • Motor: 6-pole Fan Motor
      • Connector: 4 Pin PWM
      • Cable Length: 220 mm
      • Life Expectancy: 300,000 hours @ 25°C
      • Dimensions: 135.0 x 135.0 x 22.0 mm
    • Heatsink:
      • Heat Pipes Number / Diameter: 6x ø6 mm
      • Material: Copper Base / Aluminum Fins
      • Number of Fins: 51
      • CPU Contact Surface: CNC machined
      • Surface Treatment: Aluminum / black ceramic spray painted
      • Dimensions(W x L x H): 136.0 x 159.4 x 74.3 mm
    • Thermal Design Power: 200 W
    • Dimensions (WxLxH): 136.0 x 159.4 x 96.3 mm (Overall) (w/o mounting material)
    • Weight: 0.92 kg
* Product descriptions and part numbers are subject to change, and may not reflect manufacturer product changes. Please check the manufacturer's website and use the item's manufacturer part number to find the most up to date product description.

 Combo Deal: be quiet! Desktop Power Supply + Desktop Fan(View All Combos)

Part#:PS-BN619
be quiet! Straight Power 11 750W 80 PLUS Gold ATX12V v2.4 & EPS12V v2.92 Power Supply w/ Active PFC (Black)

Part#:FAN-BK021
be quiet! BK021 Dark Rock 4 - CPU Cooler - 200W TDP Intel: LGA 1150 / 1151 / 1155 / 1156 / 1366 / 2011(-3) Square ILM / 2066 AMD: AM2(+) / AM3(+) / AM4 / FM1 / FM2(+)

Original Price:  $211.98 
You save: $ 41.99
Combo Price: $169.99

Free Shipping


Customer Reviews (Write a review.  Read all 0 reviews.)

There are no reviews for this product yet.

(Write a review. Read all 0 reviews.)


Keywords & Related Buys Of "be quiet! BK021 Dark Rock 4  - CPU Cooler  - 200W TDP Intel: LGA 1150 / 1151 / 1155 / 1156 / 1366 / 2011(-3) Square ILM / 2066 AMD: AM2(+) / AM3(+) / AM4 / FM1 / FM2(+)"
Note: Suggested item list is based on past customer purchase patterns and does not guarantee compatibility.
Supermicro GPU SuperWorkstation SYS-7048GR-TR Dual LGA2011 2000W 4U Rackmount/Tower Workstation Barebone System (Dark Gray)

Supermicro
GPU SuperWorkstation
SYS-7048GR-TR
Dual LGA2011 2000W 4U Rackmount/Tower
Workstation
Barebone System (Dark Gray)
Free Shipping
Supermicro SuperServer SYS-7049P-TR Dual LGA3647 1280W 4U Rackmount/Tower Server Barebone System (Black)

Supermicro
SuperServer
SYS-7049P-TR
Dual LGA3647 1280W 4U Rackmount/Tower
Server Barebone System (Black)
Free Shipping
GIGABYTE EL-20-3050-8GB Intel Celeron N3050 1.6GHz/ DDR3L/ 8GB eMMC/ WiFi/ A&V&2GbE/ Embedded System

GIGABYTE EL-20-3050-8GB
Intel Celeron N3050 1.6GHz/ DDR3L/ 8GB eMMC/ WiFi/ A&V&2GbE/ Embedded System
Free Shipping
Asus VG27BQ 27 inch WideScreen 0.4ms 1,000:1 HDMI/DisplayPort LCD Monitor, w/ Speakers (Black)

Asus VG27BQ 27 inch WideScreen
0.4ms 1,000:1 HDMI/DisplayPort
LCD Monitor, w/ Speakers (Black)
Free Shipping
Samsung 970 EVO Plus NVMe Series 250GB M.2 PCI-Express 3.0 x4 Solid State Drive (V-NAND)

Samsung 970 EVO Plus NVMe Series 250GB M.2 PCI-Express
3.0 x4 Solid State Drive (V-NAND)
Free Shipping
Supermicro SuperServer SYS-5018D-FN4T Intel Xeon D-1541 200W 1U Rackmount Server Barebone System (Black)

Supermicro
SuperServer
SYS-5018D-FN4T
Intel Xeon D-1541 200W 1U Rackmount Server Barebone System (Black)
Free Shipping
Price:   $2,293.99 Price:   $1,818.34 Price:   $215.99 Price:   $299.49 Price:   $71.99 Price:   $1,332.35

Weekly Best Sellers
Intel E97379-001; E97379-003 CPU Cooler for LGA1155/1156/1150
Seagate Barracuda ST1000DM010 1TB 7200RPM SATA 6.0 GB/s 64MB Hard Drive (3.5 inch)
Lite-On IHAS124-14 24X SATA Internal DVD+/-RW Drive, Bulk (Black)
Microsoft Windows 10 Pro Operating System 64-bit English (1-Pack), OEM
Seagate BarraCuda ST1000LM048 1TB 5400RPM SATA 6.0GB/s 128MB Hard Drive (2.5 inch)
Asus DRW-24B1STA 24X Internal DVD+/-RW Drive (Black), Bulk
Intel E97379-001;
E97379-003
CPU Cooler for LGA1155/1156/
1150
Free Shipping
Seagate Barracuda ST1000DM010
1TB 7200RPM SATA 6.0 GB/s 64MB Hard Drive (3.5 inch)
Free Shipping
Lite-On IHAS124-14
24X SATA Internal DVD+/-RW Drive, Bulk (Black)
Free Shipping
Microsoft Windows 10 Pro Operating System 64-bit English (1-Pack), OEM
$10.99 Shipping
Seagate BarraCuda ST1000LM048
1TB 5400RPM SATA 6.0GB/s 128MB Hard Drive (2.5 inch)
Free Shipping
Asus DRW-24B1STA
24X Internal DVD+/-RW Drive (Black), Bulk
$8.99 Shipping
Price:   $19.39Price:   $55.99Price:   $31.99Price:   $138.99Price:   $49.49Price:   $19.99