• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Sunbeam Silent Whisper


Former Staff
Apr 11, 2006
11,960 (2.00/day)
System Name My i7 Beast
Processor Intel Core i7 6800K
Motherboard Asus X99-A II
Cooling Nickel-plated EK Supremacy EVO, D5 with XSPC Bayres & BIX Quad Radiator
Memory 4 x 8GB EVGA SuperSC DDR4-3200
Video Card(s) EVGA 1080 SuperClocked
Storage Samsung 950 Pro 256GB m.2 SSD + 480GB Sandisk storage SSD
Display(s) Three Asus 24" VW246H LCD's
Case Silverstone TJ07
Audio Device(s) Onboard
Power Supply Corsair AX1200
Keyboard Corsair K95
Software Windows 10 x64 Pro
Not everyone can afford the latest and greatest heatsink on the market. Some users are stuck with the noisy stock coolers that are lacking in performance. What else can the user do? We take a look at a new entry level heatsink from Sunbeam called the Silent Whisper. At just $19.99, the budget-minded consumer might just have a reason to get rid of the stock heatsink.

Show full review
Last edited by a moderator:
Mar 13, 2006
498 (0.08/day)
Thanks:) I've been hoping someone would do a review of this product for awhile, not many sites do reviews of the lower end. It was well reviewed on newegg but I like to see the numbers laid out for me before I buy. A little lapping and this should be a good cheap heatsink to replace the zalman that just gave up the ghost in my HTPC.


Bird of Prey
Jul 9, 2006
10,812 (1.84/day)
Gurley, AL
System Name Pandemic 2020
Processor AMD Ryzen 5 "Gen 2" 2600X
Motherboard AsRock X470 Killer Promontory
Cooling CoolerMaster 240 RGB Master Cooler (Newegg Eggxpert)
Memory 32 GB Geil EVO Portenza DDR4 3200 MHz
Video Card(s) ASUS Radeon RX 580 DirectX 12 DUAL-RX580-O8G 8GB 256-Bit GDDR5 HDCP Ready CrossFireX Support Video C
Storage WD 250 M.2, Corsair P500 M.2, OCZ Trion 500, WD Black 1TB, Assorted others.
Display(s) ASUS MG24UQ Gaming Monitor - 23.6" 4K UHD (3840x2160) , IPS, Adaptive Sync, DisplayWidget
Case Fractal Define R6 C
Audio Device(s) Realtek 5.1 Onboard
Power Supply Corsair RMX 850 Platinum PSU (Newegg Eggxpert)
Mouse Razer Death Adder
Keyboard Corsair K95 Mechanical & Corsair K65 Wired, Wireless, Bluetooth)
Software Windows 10 Pro x64
Damn you Protius, you beat me to saying that!! <G>

It does look an awful lot like it. doesnt perform near as well and almost as silent as it. Nice looking heatsink and the value is really stupendous!

Easy Rhino

Linux Advocate
Staff member
Nov 13, 2006
15,057 (2.62/day)
System Name Desktop
Processor i5 7500 Kaby Lake
Motherboard AsRock MicroATX Z170M Extreme4
Cooling Stock
Memory 2x 16 Gb Gskill Ripjaws 2400
Video Card(s) AMD Radeon 5700
Storage Samsung 970 EVO 1 TB m.2 NVMe + Samsung 860 EVO 2 TB SATA3 SSD
Display(s) LG 34GK950F-B 34" 21:9 Ultragear WQHD Nano IPS Curved Gaming Monitor with Radeon FreeSync 2
Case Corsair Carbide 400C
Audio Device(s) On Board
Power Supply Seasonic SSR-650GD Flagship Prime Series 650W Gold
Mouse Logitech G900 Chaos Spectrum
Keyboard Logitech G915 Wireless Clicky
Software The Matrix
this thing looks just like the giant AC power vent thingy outside my office building :laugh: