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Cable compatbility

Modular DC cables have been a success since it was introduced to PC power supplies. These cables enabled easier system builds and a cleaner overall look. However, it is very important to note that most often cables are not compatibly between brands of power supplies and even within a brand, the modular cables may differ between series and models. When you purchase a Seasonic power supply, it is the utmost importance that you use the DC cables supplied together with the power supply. The use of non-compliant DC cables may void the power supply’s warranty. At Sea Sonic, we try to streamline the DC cables used in order to facilitate easier power supply swap should the situation arise. Please refer to the below DC compatibility chart. If your Seasonic power supply is not listed below, please contact us for further information.

CURRENT SERIES ON MARKET
PSU models


Modular cables
Label ref on connector0
PRIME

GX - PX - TX
PRIME

Snow Silent
PRIME

Fanless
TX1 - PL
FOCUS

GX- PX
FOCUS

GM
FOCUS

SGX2 - SGX/SPX (2021)2
CORE

GX
CORE

GM
24-pin ATX
xJ09 - xJ11 - xJ21
- -
8-pin EPS 12V
xE03 - xE25 - xG05
- -
6+2-pin PCIe3
xG03 - xG04 - xG12
xG13 - xG33 - xG34
Molex
xB08 - xB18
xB57 - xB58
SATA
xB03 - xB21 - xB55
xB56 - xB65 - xB80
xB81 - xB82 - xB101
Seasonic 12P 4 4
CURRENT SEASONIC CONNECT & SYNCRO CONNECT SERIES
PSU models


Modular cables
Label ref on connector0
CONNECT

750
SYNCRO CONNECT

650 - 750 - 850
24-pin ATX
xJ09 - xJ11 - xJ21
5 5
8-pin EPS 12V
xE03 - xE25 - xG05
6+2-pin PCIe3
xG03 - xG04 - xG12
xG13 - xG33 - xG34
Molex
xB08 - xB18
xB57 - xB58
SATA
xB03 - xB21 - xB55
xB56 - xB65 - xB80
xB81 - xB82 - xB101
Seasonic 12P
DISCONTINUED SERIES
PSU models


Modular cables
Label ref on connector0
PRIME

Ultra Gold - Platinum Titanium
PRIME

Fanless 600TL1
PRIME

Gold - Platinum Titanium1
FOCUS

Plus Gold - Platinum1
X-Series

KM3 - XM2
X-Series

KM
X-Series

FL
24-pin ATX
xJ09 - xJ11 - xJ21
6 6 6
8-pin EPS 12V
xE03 - xE25 - xG05
6 6 6
6+2-pin PCIe3
xG03 - xG04 - xG12
xG13 - xG33 - xG34
6 6 6
Molex
xB08 - xB18
xB57 - xB58
SATA
xB03 - xB21 - xB55
xB56 - xB65 - xB80
xB81 - xB82 - xB101
Seasonic 12P
DISCONTINUED SERIES
PSU models


Modular cables
Label ref on connector0
Platinum Series

XP2 - XP3
Platinum

Snow Silent
Platinum

Fanless FL2
G-Series M12II Evo
24-pin ATX
xJ09 - xJ11 - xJ21
-
8-pin EPS 12V
xE03 - xE25 - xG05
6+2-pin PCIe3
xG03 - xG04 - xG12
xG13 - xG33 - xG34
Molex
xB08 - xB18
xB57 - xB58
SATA
xB03 - xB21 - xB55
xB56 - xB65 - xB80
xB81 - xB82 - xB101
Seasonic 12P

Remarks:
0Where "x" in the label reference can be any letter.
1PRIME Fanless TX-600, TX-700 & PRIME Fanless PX-450-500 only.
2FOCUS SGX as a SFX-L got shorter cables. Reference:
xB96 (ATX 24 pin), xE23 (CPU), xG27 (PCIe), xB96 (Molex) and xB88 (SATA).
3Both 6+2-pin or 2* 6+2-pin PCIe cable.
4These models are not compatible as they do not have 2 modular 8 pin connector required by this cable.
5Both CONNECT or SYNCRO CONNECT require a specific 24-pin ATX.
6We would recommend, with these models, to use cables with inline capacitors. Reference:
xJ23 - xJ24 (ATX 24 pin), xE25 - xE28 (CPU), xG40 (PCIe).