F5F Stay Refreshed Power Users Overclocking how to water cool a Sapphire 270 ?

how to water cool a Sapphire 270 ?

how to water cool a Sapphire 270 ?

P
PudimA
Member
114
11-17-2025, 05:13 PM
#1
hello i was considering swapping my Sapphire R9 270 stock dual X fans for an aftermarket Cooler Master Seidon 120V unit. can i do that with this GPU? will the memory chips around the GPU cause any problems :/ any advice would be great. in fact, my 270 usually gets quite hot in summer—around 75 peak and 37 to 39 at idle—and cools down a bit in winter, though it stays a few degrees cooler. an aftermarket aio cooler might work well?
P
PudimA
11-17-2025, 05:13 PM #1

hello i was considering swapping my Sapphire R9 270 stock dual X fans for an aftermarket Cooler Master Seidon 120V unit. can i do that with this GPU? will the memory chips around the GPU cause any problems :/ any advice would be great. in fact, my 270 usually gets quite hot in summer—around 75 peak and 37 to 39 at idle—and cools down a bit in winter, though it stays a few degrees cooler. an aftermarket aio cooler might work well?

C
CaptainCraft03
Junior Member
3
11-18-2025, 12:47 AM
#2
No, you're wrong. The Seidon is a CPU built into a single cooler, not designed for use with a graphics card or compatible with GPU card water blocks. Moreover, 75°C is within acceptable limits for the R9 270, and unless you're pushing the card beyond its capabilities, liquid cooling isn't necessary. Its performance doesn't justify needing a specialized cooler, and investing in better cooling would actually reduce its efficiency. For a reasonable price, you could buy a higher-quality card to improve performance properly.
C
CaptainCraft03
11-18-2025, 12:47 AM #2

No, you're wrong. The Seidon is a CPU built into a single cooler, not designed for use with a graphics card or compatible with GPU card water blocks. Moreover, 75°C is within acceptable limits for the R9 270, and unless you're pushing the card beyond its capabilities, liquid cooling isn't necessary. Its performance doesn't justify needing a specialized cooler, and investing in better cooling would actually reduce its efficiency. For a reasonable price, you could buy a higher-quality card to improve performance properly.

P
Procrafter2
Member
82
11-24-2025, 11:43 PM
#3
75 is completely acceptable. Water cooling provides minimal advantage compared to air. Particularly for a mid-range GPU using a custom approach. In essence, it's a significant loss of time and resources that wouldn't address an unsolved issue.
P
Procrafter2
11-24-2025, 11:43 PM #3

75 is completely acceptable. Water cooling provides minimal advantage compared to air. Particularly for a mid-range GPU using a custom approach. In essence, it's a significant loss of time and resources that wouldn't address an unsolved issue.

C
ClumsySky
Senior Member
526
11-25-2025, 03:58 AM
#4
No, you're wrong. The Seidon is a CPU built into a single cooler, not designed for graphics cards or compatible with GPU card water blocks. Moreover, 75°C is within acceptable limits for the R9 270, and unless you're pushing the card beyond its capabilities, liquid cooling isn't necessary. Its performance doesn't justify needing a specialized cooler, and investing in better cooling would actually reduce its efficiency. You could get better performance with a more suitable card instead.
C
ClumsySky
11-25-2025, 03:58 AM #4

No, you're wrong. The Seidon is a CPU built into a single cooler, not designed for graphics cards or compatible with GPU card water blocks. Moreover, 75°C is within acceptable limits for the R9 270, and unless you're pushing the card beyond its capabilities, liquid cooling isn't necessary. Its performance doesn't justify needing a specialized cooler, and investing in better cooling would actually reduce its efficiency. You could get better performance with a more suitable card instead.

E
EndShulker
Member
131
12-05-2025, 04:27 AM
#5
Darkbreeze :
No, you're wrong. The Seidon is a CPU all in one cooler, not designed for graphics cards or compatible with GPU card water blocks. Besides that, 75°C isn't out of the ordinary for the R9 270, and unless you're pushing it beyond its limits, liquid cooling isn't necessary. It wouldn't justify buying a special cooler either. With decent cooling you could get better performance without it. Thanks bruh
😀
E
EndShulker
12-05-2025, 04:27 AM #5

Darkbreeze :
No, you're wrong. The Seidon is a CPU all in one cooler, not designed for graphics cards or compatible with GPU card water blocks. Besides that, 75°C isn't out of the ordinary for the R9 270, and unless you're pushing it beyond its limits, liquid cooling isn't necessary. It wouldn't justify buying a special cooler either. With decent cooling you could get better performance without it. Thanks bruh
😀

L
lebossdu51
Member
61
12-06-2025, 07:37 PM
#6
The temperatures are comfortably within acceptable ranges.
L
lebossdu51
12-06-2025, 07:37 PM #6

The temperatures are comfortably within acceptable ranges.