Description
HP Motherboard M21821-601 – Genuine Replacement Board for HP ZBook Power 15 G7
This is a genuine, tested HP mobile workstation motherboard, part number M21821-601, built with an onboard Intel Core i7-10850H six-core processor and NVIDIA Quadro P620 4GB discrete graphics. It is sourced as a working replacement for the HP ZBook Power 15 G7. Every board is pulled from a working donor unit and bench-tested for power-on, POST, display, and graphics function before listing.
Key Features & Benefits
- Genuine HP part number M21821-601, matching HP’s own service part listing
- Onboard Intel Core i7-10850H six-core, twelve-thread H-series processor
- NVIDIA Quadro P620 4GB dedicated workstation graphics onboard
- Bench-tested for boot, display output, GPU function, and charging before dispatch
- Direct drop-in fit for the HP ZBook Power 15 G7 chassis
Compatibility & Fitment
Compatible exclusively with the HP ZBook Power 15 G7. Before ordering, check the part number printed on your existing motherboard against M21821-601, since the ZBook Power 15 G7 shipped with multiple CPU/GPU configurations. If unsure, send us a photo of your board or your laptop’s model/serial number and we’ll confirm fitment before you buy.
Performance Overview
The Core i7-10850H pairs with Quadro P620 4GB graphics for CAD and light professional GPU-accelerated work at a more accessible price point than HP’s flagship ZBook lines.
Common Issues This Board Resolves
- Laptop does not power on or shows no LED activity at all
- No display output, or graphical artifacts pointing to a failed GPU
- Board damaged by a liquid spill or power surge
- Charging circuit failure — laptop won’t charge on AC power
Why Replace Instead of Buying New?
Workstation laptops like the ZBook Power 15 G7 are expensive to replace outright. If the chassis, screen, and battery are still in good shape, a motherboard swap restores full workstation-grade performance at a fraction of the cost of a new machine.
Frequently Asked Questions
Is this a genuine HP part? Yes — it is a genuine HP board, tested before listing.
Does it include the Quadro graphics? Yes, this board includes onboard NVIDIA Quadro P620 4GB graphics.
Will this fit my laptop? Match the part number M21821-601 printed on your current board, or send us your model/serial number to confirm.
Is a warranty included? Yes — warranty included, tested and genuine, available in Kenya.
Key Specifications
- Part Number: M21821-601
- Processor: Intel Core i7-10850H (onboard)
- Graphics: NVIDIA Quadro P620 4GB
- Compatible Model: HP ZBook Power 15 G7
- Condition: Tested, working
What’s in the Box
1 x HP mobile workstation motherboard (Part No. M21821-601).
Why Buy This in Kenya?
- Available in Kenya with fast delivery
- Genuine HP part, tested before sale
- Warranty included
- Best price in Kenya
Product Summary
The HP Motherboard M21821-601 is a genuine, tested replacement board for the HP ZBook Power 15 G7 with Core i7-10850H and Quadro P620 graphics. Buy in Kenya with warranty and fast delivery.
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