The marking JH M3 94V-0 on a graphics card is not a specific model name but rather a manufacturing standard printed on the Printed Circuit Board (PCB). Specifically, 94V-0 refers to the UL 94 flammability standard, indicating that the plastic materials used in the board are self-extinguishing and meet specific fire safety requirements.
Because this label appears on various OEM (Original Equipment Manufacturer) boards, identifying your specific card requires looking for other stickers or markings. This label is most commonly associated with older, budget, or OEM-specific hardware: Common Identifications for JH M3 94V-0 Cards
Cards with this marking often belong to one of these categories:
NVIDIA GeForce 310 (OEM): A very common identification for boards with "APCB-M3-94V-0" or "JH M3 94V-0".
Typical Specs: 512MB DDR2/DDR3 memory, 64-bit interface, and DirectX 10.1 support.
Usage: Designed for basic office tasks, web browsing, and low-end multimedia.
Dell OEM Cards: Many Dell-branded graphics cards, including older GeForce models (like the GTX 1660 series or older workstation cards), feature these PCB markings.
AIO Integrated Boards: In some cases, "JH M3 94V-0" may appear on specialized motherboards for All-in-One (AIO) PCs, such as certain Lenovo models, which use integrated Intel HD Graphics 4400. How to Identify Your Specific Card
If you have the card in hand and need to find the correct drivers or performance specs, try these steps:
Check the Sticker: Look for a white or green barcode sticker on the back of the card. It will typically have a Part Number (P/N) or a specific model name like "GT 310" or "GTX 1660". jh m3 94v-0 graphics card
Use Software: If the card is installed, use a tool like GPU-Z to see the exact chipset manufacturer and model.
Search the "E-number": Look for a code starting with "E" (e.g., E230435). This is a UL certification number that can sometimes lead you to the manufacturer of the raw PCB. Drivers and Performance
Drivers: If it is confirmed as an NVIDIA card, you can find official drivers on the NVIDIA Driver Download page. If it's a Dell-specific unit, the Dell Support site is a more reliable source for OEM-certified drivers.
Performance: These cards are generally "legacy" hardware. They are suitable for multi-monitor office setups but are not capable of running modern AAA games. Dell Graphics Card JH M3 94V-0 E230435 - eBay
Red Dell graphics card JH M3 94V-0 with black fan, silver connector, capacitors, and visible text “E230435” on PCB. eBay
The identifier "JH M3 94V-0" is not a specific graphics card model; rather, it is a manufacturing code indicating that the Printed Circuit Board (PCB) meets the UL 94V-0 flammability standard
. This marking is common on hardware produced by various OEMs like
Because this code appears on many different devices, a "review" depends entirely on which specific GPU chip is actually on that board. Here is how to identify and evaluate the card you have. 1. Likely Identity: NVIDIA GeForce 310 (OEM) Most searches for this specific PCB marking point to the NVIDIA GeForce 310 , a legacy entry-level card often found in office desktops. TechPowerUp Release Date: Late 2009. 512MB DDR2 Performance:
This is a "display adapter" rather than a gaming card. It is designed for basic tasks like web browsing and video playback, not modern 3D gaming. Review Summary: The marking JH M3 94V-0 on a graphics
Low power consumption (usually no extra power cables needed); very small (often low-profile).
Extremely outdated; lacks support for modern DirectX/Vulkan APIs; cannot run modern games. 2. Other Possible Identities
This PCB marking has also been spotted on more modern OEM components: Dell GTX 1660 / Super / Ti:
Some Dell-branded versions of these cards carry the "JH M3 94V-0" mark on the board AMD Radeon 520 Low-profile OEM cards used in HP systems. Motherboards/T-Con Boards:
The mark also appears on non-GPU parts like laptop motherboard sections or LCD controller boards. 3. How to Confirm Your Specific Card
To get an accurate review, you must find the actual GPU model:
I notice you're asking about a "JH M3 94V-0 graphics card." However, after checking major databases (GPU-Z, TechPowerUp, VideoCardz, and manufacturer listings from NVIDIA, AMD, and Intel), no such graphics card exists under that name.
Here’s what’s likely happening:
Because the JH M3 94V-0 lacks a 6-pin or 8-pin power connector, it is strictly limited to the 75W provided by the PCIe slot. In reality, most of these chips consume between 25W and 45W, making them incredibly efficient for basic tasks. "94V-0" is not a GPU model — it’s
Cheap OEM boards use low-quality electrolytic capacitors. If you see bulging tops on the small cylinders near the PCIe slot, the card is dying (or dead). Replace them if you know soldering, or recycle the card.
The JH M3 94V-0 graphics card is a relic of a bygone era. It is not for the gamer, the streamer, or the AI artist. It is for the technician, the budget office manager, and the hobbyist keeping a 10-year-old PC alive.
Buy this card if:
Do not buy this card if:
Remember: The "94V-0" safety rating is good, but the "JH M3" performance is not. Treat this card as a tool, not a toy. When buying used, test it immediately with GPU-Z and a 10-minute stress test (FurMark or Heaven Benchmark). If it survives that, it will likely survive for another five years in your office PC.
Final Rating:
For the price of a pizza, the JH M3 94V-0 solves the simple problem: "I just need to see my screen." And for millions of users, that is enough.
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: