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🔧 Diagnose like a pro, fix like a boss!
The Comimark Mini 3-in-1 PC Laptop Analyzer is a compact diagnostic tool designed for IT pros and engineers. It supports Mini PCI, Mini PCI-E, and LPC interfaces, providing quick POST error codes via a 2-digit LED display. Compatible with multiple BIOS types and Windows versions from 98 to 7, it accelerates laptop troubleshooting and repair with precision and ease.
| ASIN | B07YHZGH5C |
| Brand | Comimark |
| Chipset Type | Intel H61 Express |
| Compatible Devices | Personal Computer |
| Customer Reviews | 3.7 3.7 out of 5 stars (29) |
| Graphics Card Interface | PCI Express |
| Main Power Connector Type | 20-Pin |
| Manufacturer | Comimark |
| Memory Slots Available | 1 |
| Memory Storage Capacity | 4 GB |
| Mfr Part Number | LY559 |
| Model Name | LY559 |
| Model Number | LY559 |
| Number of Ports | 7 |
| Platform | Windows |
| Processor Socket | LGA |
| RAM Memory Technology | DDR4 |
| System Bus Standard Supported | SATA 1 |
| Total PCIe Ports | 1 |
| Total SATA Ports | 4 |
| Total Usb Ports | 7 |
| UPC | 657835728823 |
D**7
Great piece of diagnostics for any PC business. Easy to use and fits most every motherboard.
C**N
Board I received was broken, but worse it's shorted somewhere, such that when connected to a system it prevents the machine from starting, and could cause damage to the pcie lanes or any connected equipment. It's clear that these boards weren't given basic q/a before being finalized or shipped.
H**R
I purchased these as part of my computer course. Although I haven't used it yet, I have use the other PSU voltage checkers, and they seem to work alright. I will say, most of the laptops I've checked have had faulty wall warts, which were easily replaceable. Also fixed the problem, too.
B**N
This mini diagnostic test card is so small I’ve lost it! It’s ok. But I never expected it to be smaller than a business card! It does an ok job but due to it’s size it may not be what you need! Definitely don’t buy it if your intention is to use it on a desktop PC! That will never happen! It’s too small for a desktop computer!
O**G
This card is very useful to debug a non-booting PC or Laptop.
Trustpilot
3 days ago
1 week ago