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Your cart is empty.This 256MB 144-pin DDR2 memory DIMM Upgrade is designed for use with HP color LaserJet Pro 400 series. It will run at higher speed (533MHz/PC2-4200) than the standard HP CB423A (which is PC2-3200 at 400MHz). However, this product is not recommended for printer models other than the Pro 300 and 400 series. it is guaranteed 100% compatibility with your 400 MFP M475, M475dn and M475dw printers.
Joe
2025-08-10 10:02:36
Very simple install, Excellent value. I needed it for bigger printing task. Printer recognized it as soon as I powered it back on. No issues.Yes, I would recommend this.
Andy
2025-08-02 11:41:09
worked good
Marc T
2025-08-01 10:16:19
It doesn't match my printer which, however, is a HP LaserJet Pro 400 Color MFP... This is appalling! nevermore...
Alan Skidmore
2025-05-31 11:24:05
Quicker printing since installing. Worked as expected.
William E. Mccoy
2025-04-08 16:59:27
Timely received, Easily installed and allowed the printer to print large and complex jobs that were heretofore unprintable.
Vinh Vo
2025-03-20 17:25:40
Great Deal. Work Perfectly in my HP Color LaserJet 475N MFC
Four Seasons
2025-02-03 14:46:29
Good price
jarvis williams
2024-11-13 16:10:46
Great great great!
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