Skip to: | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Home > 
Components > 
Power Supplies > 
Power Supplies > 
Thermaltake > 
Item#: 9SIA8EF3281124

Thermaltake Toughpower XT TPX-1375M 1375W ATX 12V 2.3 & SSI EPS 12V 2.92 SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

  • ATX 12V 2.3 & SSI EPS 12V 2.92
  • Modular
  • 80 PLUS GOLD Certified
  • 100 V / 240 V 47 - 63 Hz
  • +3.3V@25A, +5V@25A, +12V1@50A, +12V2@70A, -12V@0.8A, +5VSB@4A

ICON Loading...
  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Thermaltake 1375W 80 PLUS GOLD Certified Modular Power Supply

  • Compliance with Intel ATX 12V 2.3 & SSI EPS 12V 2.92 standards.
  • 80 PLUS Gold certified – Extreme efficiency PSU series with 87-93% efficiency @ 20-100% load to cut down electric cost.
  • 24/7 @ 122°F (50°C): Guaranteed to deliver 1375W continuous power even in the worst chassis conditions up to 122°F (50°C) internal chassis temperature.
  • S.P.T. Indicator: PSU status monitor with 3-mode LED (standby / PG signal / temperature) will let you know if there's a problem before it becomes a bigger problem or even ceases function.
  • High quality 221°F (105°C) Japanese capacitors ensure superb performance and reliability.
  • 221°F (105°C) Solid state capacitors: Great stability at higher operating temperatures, frequencies and currents.
  • Full Bridge & LLC resonance circuit with DC-DC module for extremely stable performance & reliability
  • Interleaved PFC circuit provides extremely high PF value and high PSU efficiency.
  • Smart Fan Control system optimize the thermal performance and minimize audible noise.
  • High current massive +12V rails: Robust dual +12V rails design providing up to 50A for 12V1 & 70A for 12V2. This ensures there is plenty of power on demand and ready for any need.
  • Heavy-gauge 16 AWG High Current cable at PCI-Express connectors reduce conducted resistance, increasing efficiency and improving power delivery ensuring your high performance graphics cards get the power they need when they need it!
  • Multi-GPU ready: 8 x PCI-E connectors support up to 4-way ATI CrossFireX™ & Nvidia SLI™.
  • Auto switching circuitry for universal AC input from 90 ~ 264V.
  • Heavy-duty protection circuitry of Over Current, Over Power, Over Voltage, Under Voltage, and Short-Circuit protection. Helps protect your components should a problem arise.
  • Safety / EMI Approvals: CE, TUV, FCC, UL, CUL, GOST and BSMI certified.

Technology Features


High Quality Japanese Made Electrolytic & Solid Capacitors

Toughpower XT GOLD features 221°F (105°C) Japanese made electrolytic capacitors & solid state capacitors with low ESR, which greatly improves the durability and offers the highest stability and reliability.


Full Bridge & LLC Resonance and Interleaved PFC Circuit Design

Toughpower XT GOLD adopts full bridge & LLC resonance circuit for extremely stable performance & reliability. Besides, built in the interleaved PFC circuit, Toughpower XT GOLD also provides extremely high PF value and high PSU efficiency.


S.P.T. Indicator: Quick Status Monitor

When you open the side panel of your chassis or look through the side window, you can see the PSU status quickly and easily. S.P.T. indicator with three-mode LED (standby / power good signal / temperature) for real-time monitoring over the power supply.

It helps the user to know the PSU working status, detect abnormal situations and protect your system.

Indicator Color Power Supply Status
Green Normal +5VSB output
Off Abnormal +5VSB output
PG Signal
Green Normal Power-Good signal
Red Abnormal power-Good signal
Green PSU not overheating - 212°F ( < 100°C)
Red PSU overheating - 212°F ( < 100°C)


Robust & Dedicated +12V Output

Powerful dual +12V rails to provide the best compatibility for your PC.


Modular Cable Management

Cable management design improves internal airflow and reduce clutter by allowing removal of unneeded cable sets instead of hiding them.

Hybrid SLI / CrossFire X & Intel C6 State mode support:

Thermaltake Thermaltake Thermaltake

C6 State CPU Mode

CPU load range from Max. to only 1W.

Nvidia & ATI/AMD Multi Graphic Cards Configuration

Hybrid mode will cause graphic cards load range from Max. to only 1W. Toughpower XT GOLD & PLATINUM series are able to maintain an ultra tight DC regulation to support the C6 state CPU mode and the hybrid graphic card power saving mode by its ZERO LOAD (0W) Design.

Fan Speed & Noise Level

Smart Fan control circuitry design, which offers three distinct operation modes, fanless mode, silent mode, and cooling mode. The Toughpower XT 1375W automatically adjusts fan mode and speed according to the ambient temperature level. This new design not only optimizes heat dissipation, but also keeps the most silent operation for your system by reducing unnecessary fan rotation.

Output Specifications

AC Input Input Voltage: 115V ~ 230V
Input Current: 115VAC / 15A max.
Frequency: 47Hz - 63Hz
DC Output +3.3V +5V +12V1 +12V2 -12V +5VSB
Max Output Current 25A 25A 45A 65A 0.8A 3.5A
Max Output Power 150W 600W 840W 9.6W 20W
Continuous Power 1375W
P/N Thermaltake
Main Power(24-Pin)
EPS / ATX 12 Connector (4 + 4-Pin)
EPS 12V Connector (8-Pin)
Peripheral Cionnector (4-Pin)
FDD Connector (4-Pin)
SATA Connector (5-Pin)
PCI-E Connector (6 + 2-Pin)
PCI-E Connector (8-Pin)
TPX-1375M 1 1 1 6 1 16 6 2
Model Connector Type Connectors & Cable length
24-Pin 1 x 24-Pin Main connector - 21.6" (550mm)
EPS/ATX 12V 4 + 4-Pin 1 x EPS / ATX 12V 4 + 4-Pin connector - 21.6" (550mm)
EPS 12V 8-Pin 1 x EPS 12V 8-Pin connector - 21.6" (550mm)
MolexSATA 4 x Peripheral connectors - 21.6" + 5.9 + 5.9 + 5.9"
(550mm + 150mm + 150mm + 150mm)
4 x S-ATA & 1 x Peripheral connectors - 21.6" + 5.9 + 5.9 + 5.9 + 5.9"
(550mm + 150mm + 150mm + 150mm + 150mm)
4 x S-ATA & 1 x Peripheral connectors - 21.6" + 5.9 + 5.9 + 5.9 + 5.9"
(550mm + 150mm + 150mm + 150mm + 150mm)
4 x S-ATA connectors - 21.6" + 5.9 + 5.9 + 5.9"
(550mm + 150mm + 150mm + 150mm)
4 x S-ATA connectors - 21.6" + 5.9 + 5.9 + 5.9"
(550mm + 150mm + 150mm + 150mm)
  • 6 + 2-Pin PCI-E connector - 21.6" (550mm)
  • 6 + 2-Pin PCI-E connector - 21.6" (550mm)
  • 6 + 2-Pin PCI-E connector - 21.6" (550mm)
  • 6 + 2-Pin PCI-E connector - 21.6" (550mm)
  • 1 x 8-Pin & 1 x 6 + 2-Pin PCI-E connectors - 21.6" + 5.9" (550mm + 150mm))
  • 1 x 8-Pin & 1 x 6+2-Pin PCI-E connectors - 21.6" + 5.9" (550mm + 150mm)

Learn more about the Thermaltake TPX-1375M

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details

Customer Reviews of the Thermaltake TPX-1375M

Do you own this product? Write a Review

ICON Loading...

Filter Results

  • David C.
  • 8/25/2014 10:08:36 AM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsOverkill is fun!

Pros: Plenty of available power if I someday decide to add another video card (or three, ha ha).
Semi modular design helps with cable management.
One fan only, unlike my old computer, so less noise.
The modular design will hopefully allow me to use this PS on my next build, unlike my eleven year old Enermax 850W that I will be disposing of due to lack of compatible cables. Oh well, after eleven years it owes me nothing.

Cons: Power cable for CPU about two inches too short (minus one egg). Cable is "stretched" around my video card, I'll have to get an extension so I can hide it behind the MB.

Other Thoughts: This is way too powerful for what I need. But I've got plenty of air flow in my case, and the price was reasonable. I would have bought another Enermax (my last one is 11 years old) but price was right and the reviews were good, so....

Did you find this review helpful? Yes No

  • Andres R.
  • 6/18/2014 1:50:31 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsexcellent

Pros: Performance
build quality

Cons: none

Did you find this review helpful? Yes No

  • Jodie B.
  • 3/17/2014 6:26:59 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsKinda pricey but Good

Pros: It's great for 4 way sli of GTX 780 TI but you have to be careful not to have too many extra peripherals. When the 4 cards run togheter i reach about 1332W and the limit is 1375 which is highly close. Did not brake so far so we will see in the future if I will use the 7 year warranty.

Cons: Some chords like the motherboard 4 pin connector is too short.

1 out of 2 people found this review helpful. Did you? Yes No

  • Tri P.
  • 3/1/2014 7:26:40 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month

4 out of 5 eggsNOOB reviewer

Pros: This incompetent reviewer below me claims his tech level is high, yet he has no idea what he bought. He failed to realize this PSU is MULTI RAIL and overloaded almost all the power on a single rail, blaming the PSU for shutting down.

All the PCI-E cables are on the 12V2 rail, which is only max 900w. He tried to run 4x 290s off 900w, are you kidding me?? The OCP kicked in to shut down the system, it did exactly what it was suppose to do for safety reason. Go buy a newb-friendly single rail PSU if you don't even know how to split up the load...

Cons: I took 1 egg off because cables are rather short, and there are 2 8-pin EPS cables that are NOT modular. Most of the time, you only need 1 EPS cable, almost all the cables are modular, and one you don't need can't even be removed.

Also, two of the PCI-e cables has a 8-pin plug that does not have the option to remove 2 pins to make it a 6-pin plug. The notches on this makes it so that it's not compatible to plug into 6-pin connectors. Almost all PSU's noadays have 6+2 pin so you can choose between 6 or 8 pin connector. Not a huge deal since they inlucded so many PCI-E cables.

Other Thoughts: I correctly load-balanced both 12V1 and 12V2 rails, and this can continuously pull over 1300w (DC) no problem. It's also boarderline platinum efficiency.

2 out of 3 people found this review helpful. Did you? Yes No

  • Anonymous
  • 2/14/2014 10:36:50 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year

5 out of 5 eggsVery Nice Unit

Pros: Very Strong supply easily handles multi card setup.

Cons: its quite big and not fully modular

1 out of 2 people found this review helpful. Did you? Yes No

  • Steven H.
  • 7/7/2012 12:45:32 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat power source.

Pros: Modular is totally the way to go. No loose cables cluttering and cutting off air flow. The cables are long enough to snake through the mounting wall of the case up the back side and then back out to connect to your desired component. The fan is really quiet too. Plus it has enough power to run 4 linked video cards.

Cons: The 12v CPU Cable (8-pin) or (4 + 4 pin) is a little on the short side. It doesn't pull at all but if you want to mount the power block on the bottom of you tower, like I did, you pretty much have to run it straight to the connector on the motherboard (Asus Z77 Sabertooth motherboard and HAF 932 Advanced full size tower).

5 out of 5 people found this review helpful. Did you? Yes No

ICON Loading...
Selected Items
Are you an E-Blast Insider? Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
Home > 
Components > 
Power Supplies > 
Power Supplies > 
Thermaltake > 
Item#: 9SIA8EF3281124
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.