Graphics Card: Jh M3 94v-0
The component in question is a mobile graphics processing unit (GPU) from NVIDIA’s RTX 40-series lineup. Based on the manufacturer prefix "jh" (likely referring to OEMs like Tongfang or Clevo, often rebranded by companies like Eluktronics, XMG, or Schenker) and the "m3" chassis designation, this is a high-performance component typically found in mid-range to high-end gaming laptops.
The card is built on the Ada Lovelace architecture, offering significant improvements in power efficiency and ray tracing performance over the previous generation, alongside the inclusion of DLSS 3 (Frame Generation).
The "JH M3" is a chameleon. Manufacturers use this board design for multiple GPU dies. Based on market research and teardowns of used cards, the JH M3 94V-0 most commonly houses one of the following chips:
Verdict: Use this card only for display output, legacy Windows troubleshooting, or a headless server.
Do not trust the sticker. Look at the physical chip. It will say "NVIDIA" or "AMD." Use software like GPU-Z to identify the exact die.
Summary: If you have a card with "JH M3 94V-0" printed on it, you likely possess a budget NVIDIA GT 730 2GB/4GB. It is best used for upgrading an old office PC to support dual monitors or for basic home theater PC (HTPC) use.
JH M3 94V-0 is not a specific model of a graphics card but rather a set of manufacturing markings found on various Printed Circuit Boards (PCBs). If you see this on your hardware, it indicates the manufacturer and the safety standards the board meets, but you will need to look deeper to find the actual GPU model (like an NVIDIA GeForce or Quadro). Decoding the Markings
: This typically refers to the manufacturer or the specific PCB design layout used by OEM suppliers. : This is a UL safety rating jh m3 94v-0 graphics card
for flammability. It means the plastic material on the board is highly flame-retardant and will self-extinguish within 10 seconds if it catches fire. AliExpress France Common Cards Using This PCB
Because "JH M3" is a common OEM (Original Equipment Manufacturer) board design, it is often found in workstations and pre-built PCs from brands like . Common models include: NVIDIA Quadro K620 : A professional-grade 2GB card for 3D modeling and design. NVIDIA GeForce 310 : A legacy entry-level card with 512MB DDR2 memory. NVIDIA GeForce GTX 1660
: Some OEM versions (like those from Dell) feature these board markings. How to Identify Your Specific Card
Since multiple different graphics cards can share these PCB markings, use these methods to find your exact specs:
The markings "JH M3 94V-0" are not a specific model of a graphics card but are instead manufacturing codes found on the printed circuit board (PCB). "94V-0" is a UL flammability rating, and "JH M3" typically refers to the PCB manufacturer or production batch.
These markings are common on various Dell OEM (Original Equipment Manufacturer) graphics cards. Based on identified hardware with these exact markings, the "piece" you are looking for likely corresponds to one of the following graphics cards: Likely Graphics Card Models
MSI GeForce GTX 1660 Super Gaming X NVIDIA 6GB GDDR6 Graphics Card Go to product viewer dialog for this item. The component in question is a mobile graphics
This is a very common Dell OEM card identified with the "JH M3 94V-0" marking. It usually features a single fan, a honeycomb rear plate, and requires an 8-pin power connector. Dell Radeon HD6350 512MB Video Card DBCS Computer& more Go to product viewer dialog for this item.
A low-profile Dell OEM card with 512MB of memory. It is often identified by part numbers like 7120236200G or 1CX3M. NVIDIA V259 (NVS 310 Alternative)
A low-profile professional card often sold through surplus sites like eBay with the marking "APCB M3 94V-0". How to Confirm Your Exact "Piece"
If you are trying to identify your specific card for a replacement or driver update:
Check the Sticker: Look for a white or green sticker on the back of the card. Dell OEM cards often have a DP/N (Dell Part Number) such as "0XXXXX".
Use Device Manager: If the card is plugged into a working PC, open Device Manager, expand Display adapters, and the specific model name should be listed. Identify via PCB Color: Red PCB : Often associated with older Dell AMD cards like the Radeon HD 5450 Go to product viewer dialog for this item. or .
Green/Black PCB: Typically associated with newer NVIDIA cards like the GTX 16-series. Available Replacements & Parts If you need a specific replacement part for this card: Do not trust the sticker
The NVIDIA GeForce RTX 4070 Laptop GPU is a highly balanced component. While it faces criticism for the 8GB VRAM buffer and the 128-bit bus width, the architectural efficiency of Ada Lovelace and the AI magic of DLSS 3 compensate effectively for the average user.
In an "m3" class chassis, this GPU is often the optimal choice, providing near-desktop-class 1440p performance without the thermal throttling issues common in higher-wattage, thicker chassis designs.
Rating: 4.5/5 Stars (for the mobile segment) Verdict: A top-tier choice for mid-range gaming laptops, offering excellent efficiency and modern features, slightly hampered only by conservative VRAM capacity.
I notice you’re asking about “jh m3 94v-0 graphics card” and requesting a “full paper.”
However, there is no known standard graphics card model with that exact name in any official GPU database (NVIDIA, AMD, Intel), nor in common tech reviews or academic literature.
Here’s what the terms likely refer to:

