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ANTEC C400 Air CPU Cooler 120mm PWM Blue LED 77 CFM, Intel 775, 115X, 1200,1366, 2011, 2066, AMD: AM2, AM2+,, AM3+, AM4, FM1, FM2, FM2+ Years Wty (LS)

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ANTEC C400 Air CPU Cooler 120mm PWM Blue LED 77 CFM, Intel 775, 115X, 1200,1366, 2011, 2066, AMD: AM2, AM2+,, AM3+, AM4, FM1, FM2, FM2+ Years Wty (LS)lite Performance CPU Cooler Combat heat with Antecs C400 CPU Cooler. Designed for leading Intel and AMD processors, the C400 CPU Cooler supports Intel Core i7 Extreme, and AMD Sempron, among others. The 8 mm thick copper coldplate and nickel plated aluminum fins with four embedded heatpipes achieve maximum heat transference as well as lightweight durability. And with the stealthily quiet blue LED PWM (pulse width modulation) fan, the C400 CPU Cooler
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4.7 ★★★★★
Based on 2191 reviews
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Phoenix, US
★★★★★ 5
keeps pillow secured and cool
Color: 05-purple, Size: 20" X 26" (Pack of 4)
just what I was looking for. A cooling pillow case with a zipper! my regular pillow cases slipped off my pillows So annoying. Now my pillows are staying put zipped in. so soft and cool. no more wrestling with the pillow case while trying to flip my pillow over trying to find a cool spot.
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Reviewed in the United States on May 7, 2026
C
Verified Purchase
Chris
Chelsea, US
★★★★★ 4
Color is off, feels decent
Color: 07-beige, Size: 20" X 26" (Pack of 2)
Feels nice and very cooling to the touch. Although you can tell it definitely isn't cotton. I ordered the color beige but it is much more of a cream color.
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Reviewed in the United States on February 23, 2026
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 5
Good quality and value!
Color: 01-grey, Size: 20" X 26" (Pack of 2)
Washed nicely and cooled pretty well! Love thaf they stay on the pillow for my ASD son. Just what I was looking for! Would recommend!
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Reviewed in the United States on May 18, 2026
D
Verified Purchase
DAVID
Boise, US
★★★★★ 5
Great case
Color: 03-dark Grey, Size: 20" X 26" (Pack of 2)
Love these pillow cases! FYI: 20" X 26" are PERFECT for supposed "queen size" feather pillows. 20" x 30" ones are too big and allow the feather pillow to flatten out too much. There is a bit of stretch to the cases. The "cool side" of the pillow case IS NOTICEABLY COOLER than the other side. Good zipper.
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Reviewed in the United States on March 31, 2026
J
Verified Purchase
Jennifer Warnecke
Charlottesville, US
★★★★★ 3
Hmmmm not really a cooling case
Color: 07-beige, Size: 20" X 36" (Pack of 2)
I bought these because like many I get hot at night, right around my neck. While it's soft and satin to the touch, and cool to touch, it doors keep me cool presay. I still get hot, I flip the pillow and because it's cool, I get cooled down. Again doesn't actually keep me cool all night though.
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Reviewed in the United States on March 4, 2026

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