

🔧 Decode your PC’s secrets before anyone else does!
The LEAGY 4-Digit PCI & ISA Motherboard Analyzer is a professional diagnostic POST card designed for rapid error code detection during PC boot-up. Featuring a dual 4-digit hexadecimal LED display, multi-function S1 button controls, and 8 LED voltage/signal indicators, it supports all major BIOS types and mainstream motherboards. Its compact form factor and universal PCI/ISA compatibility make it an essential tool for IT pros and hardware enthusiasts aiming to troubleshoot with precision and speed.
| ASIN | B07B65PBR2 |
| Are Batteries Included | No |
| Best Sellers Rank | 30,400 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 87 in Network Cards 224 in Motherboards |
| Customer Reviews | 3.7 3.7 out of 5 stars (163) |
| Date First Available | 2 Mar. 2018 |
| Display type | LED |
| Graphics Card Interface | PCI |
| Guaranteed software updates until | unknown |
| Item Weight | 10 g |
| Manufacturer | LEAGY |
| Manufacturer reference | LEAGY PCI8311020 |
| Number of HDMI Ports | 1 |
| Number of USB 2.0 Ports | 4 |
| Product Dimensions | 9 x 9 x 9 cm; 10 g |
| UPC | 763250840566 |
M**G
Success
Thank you excellent delivery and works well trouble is there are no error messages and that agrees with beep codes so computer 100 per cent and my greatest concern cpu fit is acceptable and memory ram OK Wife no longer expecting deliveries so we can get on with other needs 01 September beginning of new year Best to all the Teachers colleagues and may many students aim for the profession Thank to all mine never could have enacted better and the Amazon products are Good. Peace
A**G
AMAZON SHOULD NOT SELL THIS
I didn't read the reviews before buying as this is such a utility item. Had a boot issue, got the card, put it in the PCi slot. The code display flashed once, then went off. Then found the board was now dead. I am not the first reviewer this has happened to. This is a hazardous product, wheel of death. You might get a result, you might fry your board!
A**.
Burned out my 12V rail.
Tested it on my AOpen AX5T board, completely burned out the 12V rail running from the ATX connector to the PCI slots, destroying a bunch of via and components along the way, lifted the trace right of the board, with a big gap in between. Basically eWaste now. Test it on a dummy board before putting it in any board you want to keep.
S**A
Make sure you have pci
My pc doesn’t have the slot but the speaker works great working on a returns or return tho :/
T**O
saves me hours of troubleshooting...
works great identifying the issue from POST problem.
D**)
Power on self test card.
Product was fine, it did what it was supposed to do. Unfortunately my issue turned out to be a pre-Post issue even before the BIOS started, so it didn't actually help me in this case.
F**.
quick delivery
checking motherboard
N**K
Do not buy
Motherboard killer, junk
S**F
Vorrei far notare a chi ha lasciato recensioni da una stella che questa scheda non funziona con tutti i tipi di motherboard, inoltre da quel che ho letto probabilmente state facendo degli errori nel modo in cui la utilizzate. Non si può usare nelle slot PCI-e, causerebbe un corto. Le frecce disegnate sulla scheda devono sempre puntare verso la parte posteriore del computer (quella con i connettori per tastiera, mouse, usb ecc...) e se la motherboard possiede slot ISA è meglio utilizzare quelle perchè molti bios di default non inviano i codici alle slot PCI. Se dopo tutti questi accorgimenti la scheda continua a non funzionare o a lasciare il display vuoto o tratteggiato potrebbero esserci problemi più seri con il sistema.> Detto questo la mia esperienza è stata fantastica, nel giorno stesso in cui mi è arrivata la scheda mi ha aiutato a ripristinare tre computer con Pentium II e Pentium 4. L'elenco dei codici è tradotto discretamente ma comunque comprensibile e ti permette di farti un'idea del problema anche senza che abbiano significato esplicito. Lo consiglio a tutti ma prima informatevi, guardate qualche tutorial e leggete bene le caratteristiche della scheda e del computer che state esaminando!
F**O
article conforme.merci
D**R
Der Analyzer zeigt POST codes an wie er soll, speaker wird mit einem separat mitgeliefertem Kabel am mainboard angeschlossen. Die mitgelieferte Anleitung hat Seitenweise beep & POST codes für gängige BIOS Hersteller, Standardpasswörtern (LKWPETER, ...), etc... abgedruckt. Hatte so eine POST Karte bisher noch nie und mir diese gekauft, in der Hoffnung ein altes 486er Board wieder zu Gang kriegen. Gelang mit dem Gerät plus Anleitung (und Ersatzhardwarekiste) recht schnell, Gerät & Anleitung erwiesen sich als sehr nützlich!
C**S
Buen producto
J**M
I used it to diagnose a faulty server, 12 years old, that would not start. I got post codes on the display, and this items works as expected. I deducted one star due to the hot glue on the back side of the extra LED display. I know why it is there, to isolate the electrical signals and prevent a short circuit, and it works! But I removed it and put black epoxy on the rear side of the LED-PCB. I would have preferred something other than hot glue...
Trustpilot
1 month ago
1 month ago