Next-generation NVIDIA TITAN GPU with 48GB memory
The TITAN engineering sample’s shipping manifest has a partial memory specification.
NVIDIA is currently shipping the PG137 engineering board to development centers around the world. One of the units appears to have been discovered by a company monitoring shipment manifests destined for India. GPU manufacturers have shipped at least two test boards to their local development centers.
The PG137 board design is known to VideoCardz readers as a potential TITAN RTX ADA board.it was first mentioned by Copy Te 7 Kimi Who revealed that this board supports up to 48GB of memory. This information appears to be confirmed by the shipping manifest which lists her 48GB GDDR6 memory in one of her units in transit.
NVIDIA PG137 SKU0/330 with 48GB memory, Source: Volza
Interestingly, only GDDR6 is mentioned, not GDDR6X. This could mean that TITAN is not using his GDDR6X memory, instead using his high clocked GDDR6 type. Additionally, at least two different SKUs (SKU 0 and SKU 330) are mentioned, which could explain why some leakers tend to have slightly different information.
Just a few days ago, pictures of the TITAN RTX ADA GPU were leaked. This quad-slot GPU design could be his first NVIDIA graphics card with a vertical PCB with a stacked display connector. The PCB itself runs parallel to the motherboard, which greatly changes the look of future graphics cards.
NVIDIA TITAN RTX ADA Quad Slot Cooler, Source: MegaSizeGPU
The only difference between the manifest and the photo above is that the product code has changed from EB2 to TS1. This probably stands for Engineering Board and Test Sample. One thing is clear, the design was clearly in an advanced stage of development and even had the same colors as the previous generation TITAN model.
| Specs of the rumored NVIDIA GeForce RTX 40 series | ||||
|---|---|---|---|---|
| VideoCardz.com | Titan RTX ADA | RTX 4090 Ti | RTX4090 | RTX4080 |
| architecture | Ada (TSMC N4) | Ada (TSMC N4) | Ada (TSMC N4) | Ada (TSMC N4) |
| GPUs | AD102-450 | AD102-400 | AD102-300 | AD103-300 |
| board number | PG137-SKU0 | PG139/136-SKU310 | PG139/136-SKU330 | PG139-SKU360 |
| SMS | ||||
| CUDA core | ||||
| L2 cache | ||||
| memory | ||||
| memory bus | ||||
| memory speed | ||||
| Power (TDP/Max) | ||||
| power connector | 2x 16 pin | 16-pin x 1 | 16-pin x 1 | 16-pin x 1 |
| release date | to be decided | to be decided | October 2022 | November 2022 |
