---
product_id: 27188104
title: "Keystron32MB 100 pin SDRAM DIMM Printer Memory Compatible with HP C7845A C4143A Q7707A for Laserjet 1200 2200 4000 4050 5000"
brand: "keystron"
price: "฿1000"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/27188104-keystron32mb-100-pin-sdram-dimm-printer-memory-compatible-with-hp
store_origin: TH
region: Thailand
---

# SDRAM tech 32MB RAM 100 pins Keystron32MB 100 pin SDRAM DIMM Printer Memory Compatible with HP C7845A C4143A Q7707A for Laserjet 1200 2200 4000 4050 5000

**Brand:** keystron
**Price:** ฿1000
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Printing Game!

## Quick Answers

- **What is this?** Keystron32MB 100 pin SDRAM DIMM Printer Memory Compatible with HP C7845A C4143A Q7707A for Laserjet 1200 2200 4000 4050 5000 by keystron
- **How much does it cost?** ฿1000 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/27188104-keystron32mb-100-pin-sdram-dimm-printer-memory-compatible-with-hp)

## Best For

- keystron enthusiasts

## Why This Product

- Trusted keystron brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Brand:** Manufactured by Keystron, a name you can rely on.
- • **Lifetime Assurance:** Enjoy peace of mind with our replacement warranty.
- • **Lightweight Design:** Effortlessly enhances your printer's performance.
- • **Efficient Performance:** Boost your printing speed with advanced SDRAM technology.
- • **Unmatched Compatibility:** Seamlessly integrates with HP Laserjet models.

## Overview

The Keystron 32MB 100 pin SDRAM DIMM is a high-performance memory upgrade designed for HP Laserjet printers, ensuring compatibility and reliability with a lightweight form factor and a lifetime replacement warranty.

## Description

Keystron32MB 100 pin SDRAM DIMM Printer Memory Compatible with HP C7845A C4143A Q7707A for Laserjet 1200 2200 4000 4050 5000

## Features

- One (1) 32MB PC100 sdram sodimm
- Part#: C7845A, C4143A, KTH-LJ4100/32, KTH-LJ4000/32, Q7707AX
- 100% compatible with lifetime replacement warranty
- Manufactured by Keystron, LLC
- Keystron is a registered trademark of Keystron, LLC

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of Pins | 100 |
| Form Factor | DIMM |
| Compatible Devices | Printer |
| Special Features | Lightweight |
| RAM Memory Technology | SDRAM |
| RAM Size | 32 MB |

## Product Details

- **Brand:** Keystron
- **Computer Memory Size:** 32 MB
- **RAM Memory Technology:** SDRAM
- **Compatible Devices:** Printer
- **Special Feature:** Lightweight

## Images

![Keystron32MB 100 pin SDRAM DIMM Printer Memory Compatible with HP C7845A C4143A Q7707A for Laserjet 1200 2200 4000 4050 5000 - Image 1](https://m.media-amazon.com/images/I/81dXhlcG0FL.jpg)

## Frequently Bought Together

- Keystron 32MB 100 pin SDRAM DIMM Printer Memory Compatible with HP C7845A C4143A Q7707A for Laserjet 1200 2200 4000 4050 5000
- APC UPS 1500VA UPS Battery Backup and Surge Protector, BX1500M Backup Battery Power Supply, AVR, Dataline Protection

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/27188104-keystron32mb-100-pin-sdram-dimm-printer-memory-compatible-with-hp](https://www.desertcart.co.th/products/27188104-keystron32mb-100-pin-sdram-dimm-printer-memory-compatible-with-hp)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-20*