Thermaltake Pacific A1 DDR4 RAM Water Block

RAM Water Block with 4 sets of RAM heat sinks for two-way RAM heat dissipations.

Pacific A1 DDR4 RAM Water Block
Pacific A1 DDR4 RAM Water Block is a RAM water block that comes with four sets of RAM heat sinks to provide two-way heat dissipations for RAM. The copper-based water block allows liquid cooling and the aluminum heat sinks provides heat sinks convection for the RAM. The water block is built with 12 high lumens addressable LEDs of 16.8m colors that can be controlled by TT RGB PLUS Ecosystem and sync with motherboards from ASUS, GIGABYTE, MSI and ASRock that have a 5V addressable RGB header. Pacific A1 DDR4 RAM Water Block light up and cool down your memory modules easily!


Tt LCS Certified
“Tt LCS Certified” is the hallmark that ensures first-class performance from the best features and fitment. A certification exclusive to Thermaltake, it sets the benchmark for all true LCS chassis and is applied only to products that meet our stringent design standards for delivering what hardcore enthusiasts demand. The Tt LCS certification is a way for Thermaltake to designate to all power users the chassis which have been tested for best compatibility with extreme liquid cooling configurations.



Liquid Cooling or Heatsinks Convection –Two-way, Your Way
Pacific A1 offers the ultimate flexibility when it comes to cooling options. With high performance copper-based water block and aluminum heatsinks, Pacific A1 allows liquid cooling or heat sinks convection cooling.

Unique RAM Water Block
Pacific A1 water block is designed with CNC machined copper base, PMMA cover and anti-corrosive nickel plating to allow high water flow to efficiently cool up to four DDR4 memory modules.


Keep It Cool with Liquid Cooling
Thermaltake’s exclusive liquid cooling technology keeps the temperature of the RAM 37% lower than the RAM with only natural convection cooling. Pacific A1’s liquid cooling option ensures performance stability and longer lifespan of the RAM.






Superb Heatsinks Convection
Pacific A1 comes with four sets of high quality heat sinks. Made with aluminum for optimal heat dissipations the 2mm thick heat sinks offer superior heatsink convection for your memory modules to allow your RAM to stay cool even without water blocks.

TT RGB PLUS
TT RGB PLUS Ecosystem is the intelligent lighting system for PCs that combines the most advanced addressable LED lighting with Thermaltake’s patented TT RGB PLUS Software. TT RGB PLUS ecosystem provides nearly unlimited possibilities for playing with colors, synchronizing lights to games, music, CPU temperatures or other TT RGB PLUS products, including case fans, CPU/VGA waterblocks, AIO CPU coolers, PSUs, LED strips and peripherals. The patented software allows users to change the light modes, colors, speeds, brightness, fan speeds, and even supports AI voice control in iOS and Android devices.

Patented TT RGB PLUS Software & App
Monitor the fan performance, adjust the fan speeds, and customize the lighting effects for Thermaltake Plus RGB liquid cooling products with the patented TT RGB PLUS Software and an exclusively designed mobile app. Choose a function from below and scroll down to read the details.

SyncALL, Say “Hello TT”
Thermaltake AI Voice Control
Talking to TT RGB PLUS App is an easier, faster way to set lights for your systems. You can ask it to turn the lights on or off, switch lights modes, dim the lights, change light colors, or adjust lights speeds or fan speeds.

Shine in the Dark
Pacific A1 DDR4 RAM Water Block features 12 high lumens addressable LEDs with 16.8m colors to give you the ultimate RGB experience.


Digital Lighting Controller
The controller is designed with a DIP switch on the back. Hence, you can set a number for each controller easily. You can add up to 5 devices to one lighting controller and up to 16 controllers to the software. The controller and the coding guide are included in all packs.
*It is recommended to connect up to 3 controllers on one peripheral cable (Molex) only.