AMD is said to be in talks with its AIB partners on allowing Radeon RX 6900 XT custom graphics cards. In addition to the Radeon RX 6900 XT, rumors are starting to pop up which indicate that AMD's Radeon RX 6000 series would launch with limited stock quantities which will make it a bit hard for consumers to get one early on.
AMD & AIB Partners In Talks To Allow Radeon RX 6900 XT Custom Graphics Cards
The first report comes from HardwareLuxx who have stated that AMD is in early talks with its AIBs to allow custom Radeon RX 6900 XT graphics cards for the consumer segment. The RX 6900 XT is the flagship "Big Navi" GPU offering and will be the fastest of the three graphics cards based on the Navi 21 GPU. However, during the announcement, AMD only announced custom model availability for the Radeon RX 6800 and Radeon RX 6800 XT graphics cards.

The Radeon RX 6900 XT was excluded in terms of custom model availability by AMD during the unveil but that may change as AIBs and AMD are in talks to greenlight non-reference models for the flagship graphics card. The AMD Radeon RX 6900 XT launches on 8th of December which is a few weeks after the Radeon RX 6800 and Radeon RX 6800 XT graphics cards. This is mostly to allow enough quantities for the Big Navi "Navi 21 XTX" GPU to be made to supply a handful of gaming enthusiasts on launch.
AMD is in talks with partners about custom models of the Radeon RX 6900 XT. So far, there is just a MBA (made by AMD) planed, but obviously partners are interested in offering own designs with custom coolers. pic.twitter.com/LTrWySzua4
— Andreas Schilling (@aschilling) October 30, 2020
It will be interesting if AIBs can succeed in making AMD allow Radeon RX 6900 XT custom models. There's little to no effort required to produce a Radeon RX 6900 XT custom variant as it has specs and power numbers similar to the Radeon RX 6800 XT, as reports Videocardz. We have also seen some impressive custom designs so far from ASUS and MSI for the Radeon RX 6800 series and we hope that we get even better looking designs for the Radeon RX 6900 XT once AMD allows them.
With that said, water cooling enthusiasts will be offered full coverage water blocks from top tier brands such as EKWB. EKWB has already announced its next-generation cooling solutions for the AMD Radeon RX 6000 series graphics cards and Ryzen 5000 Desktop CPUs.




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In its presser, EKWB stated that they are ready for the Big Launch and will have the following products ready for the Radeon RX 6900 XT, Radeon RX 6800 XT and RX 6800 reference models:
EK-Quantum Vector RX 6800/6900 D-RGB – AMD Radeon EditionEK-Quantum Power Kit RX 6800/6900 D-RGB P360 – AMD Radeon EditionEK-Quantum Reaction AIO RX 6800/6900 D-RGB P240 – AMD Radeon EditionEK-Quantum Vector RX 6800/6900 - AMD Radeon Edition
AMD Radeon RX 6000 Series "RDNA 2" Graphics Card Lineup:
| Graphics Card | AMD Radeon RX 6950 XT | AMD Radeon RX 6900 XT | AMD Radeon RX 6800 XT | AMD Radeon RX 6800 | AMD Radeon RX 6750 XT | AMD Radeon RX 6700 XT | AMD Radeon RX 6700 | AMD Radeon RX 6650 XT | AMD Radeon RX 6600 XT | AMD Radeon RX 6600 | AMD Radeon RX 6500 XT | AMD Radeon RX 6400 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GPU | Navi 21 KXTX | Navi 21 XTX | Navi 21 XT | Navi 21 XL | Navi 22 KXT | Navi 22 XT | Navi 22 XL | Navi 23 KXT | Navi 23 (XT) | Navi 23 (XL) | Navi 24 (XT) | Navi 24 (XL) |
| Process Node | 7nm | 7nm | 7nm | 7nm | 7nm | 7nm | 7nm | 7nm | 7nm | 7nm | 6nm | 6nm |
| Die Size | 520mm2 | 520mm2 | 520mm2 | 520mm2 | 336mm2 | 336mm2 | 336mm2 | 237mm2 | 237mm2 | 237mm2 | 107mm2 | 107mm2 |
| Transistors | 26.8 Billion | 26.8 Billion | 26.8 Billion | 26.8 Billion | 17.2 Billion | 17.2 Billion | 17.2 Billion | 11.06 Billion | 11.06 Billion | 11.06 Billion | 5.4 Billion | 5.4 Billion |
| Compute Units | 80 | 80 | 72 | 60 | 40 | 40 | 36 | 32 | 32 | 28 | 16 | 12 |
| Stream Processors | 5120 | 5120 | 4608 | 3840 | 2560 | 2560 | 2304 | 2048 | 2048 | 1792 | 1024 | 768 |
| TMUs/ROPs | 320 / 128 | 320 / 128 | 288 / 128 | 240 / 96 | 160/64 | 160/64 | 144/64 | 128/64 | 128/64 | 112/64 | 64/32 | 48/32 |
| Game Clock | 2116 MHz | 2015 MHz | 2015 MHz | 1815 MHz | 2495 MHz | 2424 MHz | 2330 MHz | 2410 MHz | 2359 MHz | 2044 MHz | 2610 MHz | 2039 MHz |
| Boost Clock | 2324 MHz | 2250 MHz | 2250 MHz | 2105 MHz | 2600 MHz | 2581 MHz | 2495 MHz | 2635 MHz | 2589 MHz | 2491 MHz | 2815 MHz | 2321 MHz |
| FP32 TFLOPs | 23.80 TFLOPs | 23.04 TFLOPs | 20.74 TFLOPs | 16.17 TFLOPs | 13.31 TFLOPs | 13.21 TFLOPs | 11.50 TFLOPs | 10.79 TFLOPs | 10.6 TFLOPs | 9.0 TFLOPs | 5.7 TFLOPs | 3.5 TFLOPs |
| Memory Size | 16 GB GDDR6 +128 MB Infinity Cache | 16 GB GDDR6 +128 MB Infinity Cache | 16 GB GDDR6 +128 MB Infinity Cache | 16 GB GDDR6 +128 MB Infinity Cache | 12 GB GDDR6 + 96 MB Infinity Cache | 12 GB GDDR6 + 96 MB Infinity Cache | 10 GB GDDR5 + 80 MB Infinity Cache | 8 GB GDDR6 + 32 MB Infinity Cache | 8 GB GDDR6 + 32 MB Infinity Cache | 8 GB GDDR6 + 32 MB Infinity Cache | 4 GB / 8 GB GDDR6 + 16 MB Infinity Cache | 4 GB GDDR6 + 16 MB Infinity Cache |
| Memory Bus | 256-bit | 256-bit | 256-bit | 256-bit | 192-bit | 192-bit | 160-bit | 128-bit | 128-bit | 128-bit | 64-bit | 64-bit |
| Memory Clock | 18 Gbps | 16 Gbps | 16 Gbps | 16 Gbps | 18 Gbps | 16 Gbps | 16 Gbps | 17.5 Gbps | 16 Gbps | 14 Gbps | 18 Gbps | 14 Gbps |
| Bandwidth | 576 GB/s | 512 GB/s | 512 GB/s | 512 GB/s | 432 GB/s | 384 GB/s | 320 GB/s | 280 GB/s | 256 GB/s | 224 GB/s | 144 GB/s | 112 GB/s |
| TDP | 335W | 300W | 300W | 250W | 250W | 230W | 220W | 176W | 160W | 132W | 107W | 53W |
| Price | $1099 US | $999 US | $649 US | $579 US | $549 US | $479 US | TBD | $399 US | $379 US | $329 US | $199 US | $159 US? |









