Please allow ~4-6 weeks to dispatch from Australia for quality control. Only 4 devices per customer may be shipped each day, so orders placed for more than 4 devices will be shipped over multiple days.
Products containing Lithium-Ion batteries (laptops and smartphones) are subject to extra safety requirements and are experiencing further delays.
Product images are for illustrative purposes only and may contain AI-generated content. They do not represent the exact product that is subject to the cosmetic grading policy detailed here.
HP ProBook 450 G8 Motherboard - Certified Refurbished
Powerful Intel Core i5-1135G7 processor running at 2.4GHz base frequency with support for up to 16GB RAM and integrated Intel graphics — this genuine HP ProBook 450 G8 motherboard (part number M21702-601) delivers reliable performance for business computing and everyday productivity tasks. Featuring the advanced 11th Generation Tiger Lake architecture, this certified refurbished motherboard provides the perfect solution for laptop repair services, IT professionals, and users seeking to restore their HP ProBook systems to optimal functionality.
Ideal Applications
This motherboard is perfectly suited for:
- Professional laptop repair and refurbishment services
- Corporate IT departments maintaining HP ProBook fleets
- Small business users requiring reliable computing performance
- Students and professionals needing dependable productivity systems
- IT enthusiasts performing system upgrades and repairs
Key Features & Benefits
- Latest Generation Processing Power: Intel Core i5-1135G7 delivers exceptional performance for multitasking and demanding applications
- Generous Memory Support: Accommodates up to 16GB RAM for smooth operation of multiple programs simultaneously
- Integrated Graphics Solution: Intel integrated graphics handle everyday visual tasks and light multimedia work efficiently
- Proven Compatibility: Designed specifically for HP ProBook 450 G8 and 440 G8 models ensuring perfect fit and function
- Professional-Grade Reliability: Built to HP's exacting standards for business-class durability and longevity
- Cost-Effective Repair Solution: Extends laptop lifespan significantly compared to purchasing new systems
Technical Specifications
- Processor: Intel Core i5-1135G7 (11th Generation Tiger Lake)
- Base Clock Speed: 2.4GHz
- Maximum RAM Support: 16GB
- Graphics: Integrated Intel Graphics
- Chipset: Intel-based architecture
- Primary Part Number: M21702-601
- Board Designation: DAX8QAMB8D0
- Compatible Models: HP ProBook 450 G8, ProBook 440 G8
- Form Factor: Laptop motherboard (specific to HP ProBook series)
- Architecture: 64-bit processing capability
Quality Assurance & Warranty
Every motherboard undergoes Reboot IT’s comprehensive testing process using cutting-edge diagnostic software. We’ve been industry experts since 2001, and our thorough verification ensures all units meet strict refurbishment standards. We test all features and functions to guarantee optimal performance and reliability.
This certified refurbished HP ProBook 450 G8 motherboard comes with a full 1-year warranty, providing complete peace of mind for your investment. All units are verified refurb through Reboot IT’s meticulous testing procedures, ensuring you receive a component that performs like new.
Why Choose Refurbished?
Certified refurbished components offer exceptional value while maintaining high performance standards. You’ll enjoy significant cost savings compared to new parts while supporting sustainable technology practices through responsible reuse of quality hardware.
Ready to restore your HP ProBook to peak performance? This genuine, thoroughly tested motherboard provides the reliability and performance your business demands. Order now and experience the Reboot IT difference with professional-grade refurbished components backed by expert support and comprehensive warranty coverage.
On-Board Audio |
| On-Board Video Chipset |
| Manufacturer Warranty | 3 Months |
| Features | On-Board Audio|On-Board Video Chipset|LAN |
| Item Height | None |
| Item Width | None |
| Model | 02DL831 |
| Motherboard Brand | Lenovo |
| Type | Motherboard |
| Processor Model | none |
| Input/output Ports | None |
| Expansion Slots | None |
| Item Weight | none |
| Cpu Clock Speed | 2.5-2.99GHz |
| Compatible Cpu Brand | Intel |
| Memory Type | DDR4 SDRAM |
| Form Factor | MicroATX |
| Cpu Bus Speed | 4000 MHz |
| Custom Bundle | No |
| Number Of Cpu Cores | 2 |
| Cpu L2 Cache | None |
| Most Suitable For | Casual Computing |
| Compatible Brand | For Lenovo |
| Socket Type | LGA 1155/Socket H2 |
| Number Of Memory Slots | 2 |
| Cpu L3 Cache | None |
| Cpu Series | Core i5 |
| Item Length | None |
Refurbished Computers - Cosmetic Grading Guide
Our supplier's refurbished hardware is typically graded either "Excellent" or "Good", however, some legacy products were graded under a letter grading system (A, B, C). Please find the definitions for each grade below and contact us if you're uncertain of a device's grade.
Used Smartphone / Refurbished Mobile Phones
"Excellent" Grade
Devices in this category appear like new, with very minor wear. Expect light or fine scratches on the screen that are shallow enough not to catch on a fingernail. The edge around the glass is virtually flawless, save for possible light scratching around the power port. The back plate may show light/fine scratches, including on the Apple logo, with any discoloration being minimal.
"Good" Grade
These devices are characterized by being fully tested and functional even if they have body scratches, minor paint chips, or a small hairline crack on the screen. Screens are free from dead pixels but may exhibit slight scratching from moderate use.
Refurbished Desktops, Laptops and Monitors
"Excellent" Grade - Laptops
Reserved for units that show barely any signs of previous use, these laptops may exhibit very minor scuffing or abrasions, associated only with minimal standard use. The keyboards show light wear, and importantly, the screens are pristine, free from any scratches, cracks, chips, dead pixels, dark spots, discoloration, or blemishes.
"Excellent" Grade - Desktops
Desktop PCs in the "Excellent" grade category are free from deep scratches, cracks, paint chips, or any broken/missing pieces, ensuring a sleek and almost-new aesthetic.
"Excellent" Grade - Monitors
"Excellent" grade monitors are for those who expect a display showing very little to no signs of previous use. With minimal scuffing or abrasions on the housing/frame and no imperfections on the screen, these units offer an almost-new viewing experience.
"Good" Grade - Laptops
"Good" grade laptops are fully functional but come with signs of more extensive use compared to Excellent grade units. This includes scratches on the laptop body, heavier wear on keyboards, and possible small dents or paint chips. Screens may show uneven light diffusion and subtle blemishes but no cracks.
"Good" Grade - Desktops
Similar to laptops, "Good" grade desktops may exhibit light scratches and more noticeable wear on the case compared to "Excellent" grade PCs. Small dings or paint chips might be present but do not affect functionality.
"Good" Grade - Monitors
Displays in the "Good" grade have been fully tested and are functional but may include body scratches, minor cracks, or a loose/wobbly base. Screens could display uneven light diffusion and moderate blemishes but remain free from cracks.
Legacy letter grading
Used Smartphone / Refurbished Mobile Phones
A Grade
- No chips, scratches or cracks on the front glass and housing
- No missing or alternative parts
- No sign of liquid damage
- Battery cannot be swollen
B Grade – Same as A Grade except:
- May have light scuffs but no chips or cracks
- Light scratches on housing or front glass
C-Grade – Same as B Grade except:
- Unlimited long shallow scratches on the front glass
- No chips or cracks on the front glass
- Unlimited scratches, chips/dents on back cover housing and corners
- Minor cracks allowed
- Customized housing and aftermarket covers allowed
Refurbished Desktops, Laptops and Monitors
A-Grade
- Overall excellent to very good cosmetic condition. Some may be pristine, others may have light scratches or minor blemishes
- Laptops may have some shiny areas around the keyboard such as the space bar, touchpad or touchpad buttons
- Keyboard keys will be in excellent condition
- Laptop and monitor screens will be blemish free
- Cosmetic blemishes will not impact the overall functionality or performance of the device
B-Grade
- Will have some cosmetic blemishes that include scratches and/or other imperfections
- Minor scratches and dents on the housing
- Laptops may have shiny keys or shiny surfaces around the keyboard however all characters will be legible
- Laptop and monitors screens will have imperfections such as minor scratches, minor chips and/or white spots. There will be no cracking on the screen
- Have the same warranty as A Grade
- Pricing will be cheaper than A Grade
C-Grade
- Same as B-Grade except may have unlimited scratches/blemishes on the screen
- May have cracks/chips or dents on the housing
- Have the same warranty as A Grade
- Pricing will be cheaper than B Grade
