Keystron 128MB Memory Upgrade for HP LaserJet 4050 4050N 4050TN 4050T
Key features
- •128MB 100pin sdram HP printer memory upgrade
- •Part#: C9121A, Q9121A, Q7709A, KTH-LJ4100/128
- •100% Compatible with Lifetime Warranty
- •Manufactured by Keystron, LLC
- •Keystron is a registered trademark of Keystron, LLC
Keystron 128MB Memory Upgrade for HP LaserJet 4050 4050N 4050TN 4050T
List Price: $24.89$22.40DEALYou Save: $2.49 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It October 26, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.8
out of 5
Based on 6 reviews
5★
83%
4★
17%
3★
0%
2★
0%
1★
0%
It worked. Not much more to say:
Jon R. Thompson•June 23, 2017
It worked. Not much more to say :)
Five Stars
Donald L. Montgomery•June 5, 2017
it is working fine.
Good buy
Mark L AZ•March 7, 2017
Works great, printer doesn't pause forever between pages anymore.
Four Stars
Michael Jablonski•October 5, 2016
Old laser jet spits out large files faster...
Five Stars
Graham•May 11, 2016
Worked perfectly!
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