Details
The Alphacool ES Pro 1U - 4 x 40 / XPX Pro 1U / Reservoir 1U - DDC310 is a prefilled 1U water cooling kit for server racks. It holds one Eisblock XPX Pro 1U CPU water block, a 40mm Quad radiator for four 40 mm fans and a 1U reservoir with the DDC310 pump. Alphacool lists the set for Intel LGA 3647, and for AMD TR4, sTRX4 and SP3. The same kit is also sold with two blocks.
Properties
- CPU block
- Eisblock XPX Pro 1U
- Radiator
- NexXxoS UT60 Full Copper X-Flow, 40mm Quad (4x40mm)
- Reservoir
- 1U, integrated pump top
- Pump
- DDC310
- Heat load
- Up to 280 W at 30 °C ambient
- Coolant
- Delivered prefilled
Made to order for your rack
Let us help you keep your server rack cool with a kit built around it. Since server racks differ in size and in the positioning of individual components, every one of these kits is individually adjusted for tubing length. Our Mod Team works with the Enterprise Solution Sets from Alphacool and can put together a server cooling kit that is specific to your setup. Contact our support team at [email protected] to provide your tubing length, any special requests and further information about your system. We'll do the work for you. Get a kit, and we'll make it fit.
Notice: all kits are made to order. Lead times are dependent on our current product inventory. If a specific product in this kit is not available, please be aware that it could take 30 days or more to complete your order. The support team will keep you updated with the status of your kit as it becomes available. Feel free to reach out to us at the same address for order updates, product availability or specific build inquiries. We are here to help.
Cooling capacity
Alphacool states that this setup can dissipate up to 280 W at an ambient temperature of 30 °C and a fan speed of 12,000 rpm.
Radiator
The radiator in this kit is the NexXxoS UT60 Full Copper X-Flow 40mm Quad. Alphacool relies on full copper radiators for the whole range and says they offer almost twice the thermal capacity of aluminum radiators. As a result, Alphacool says, a significantly better cooling performance is achieved, which counts due to the extreme packing density in server racks and workstations.
Reservoir
The reservoir includes an integrated pump top. Each reservoir in the range is specifically adapted to the respective height unit (1U, 2U, 3U, 4U) of the server racks, and this kit has the 1U one. In addition, all reservoirs offer a variety of connection options, so the placement in the server can vary and be adapted according to your needs.
Hoses and connectors
The hoses are TPV tubing. It withstands higher heat than basic PVC tubing and resists buckling long term, and Alphacool says kink protection springs are largely unnecessary with it. The connections include special locking collars with high-tensile strength for the TPV tubing. Compared to standard water cooling components, you can feel safe and secure knowing all is secured from the start.
Pumps
This kit runs the DDC310 pump. It and the DC-LT 3600 industrial pump have been on the market for years, and their longevity is why we have chosen them for these kits.
Prefilled
The sets are always delivered prefilled. The set does not have to be assembled or filled: you only have to place the system in your server rack.
In the box
- CPU Cooler: Eisblock XPX Pro 1U
- Reservoir: Eisstation 1U - DDC310
- Radiator: UT60 Full Copper X-Flow 40mm Quad (4x40mm)
- Pump: DDC310








