Alphacool ES RTX 6000 Ada 48GB (13725)

The Alphacool ES RTX 6000 Ada 48GB is a GPU water block for the PNY RTX 6000 Ada Generation 48GB workstation card (VCNRTX6000ADA-SB) and the Nvidia L40S 48GB. It is a 1-slot Copper/Carbon cooler from Alphacool's Enterprise Series for the server rack, with both G1/4 connections on the back. The aluminum backplate is in the box.

Properties

• Fits: PNY RTX 6000 Ada Generation 48GB, Nvidia L40S 48GB
• Cold plate: Chrome-plated copper
• Top: Carbon, matte black
• Ports: 2 x G1/4, on the back
• Slots: 1
• Backplate: Aluminum, black, included

Compatibility

Alphacool lists these cards for this block:

• Nvidia L40S, 48GB GDDR6, 4x DP (900-2G133-0080-000)
• PNY RTX 6000 Ada Generation, 48GB GDDR6, 4x DP, Smallbox (VCNRTX6000ADA-SB)

The cooler was designed for one PCB layout, and card makers sometimes revise a board so that a cooler no longer fits later models. Before ordering, compare your card and its PCB number with the pictures in Alphacool's GPU configurator, or look it up in its Compatibility List for Nvidia cards.

One slot in the server rack

This ES Copper/Carbon water cooler with backplate was specially developed for the Alphacool Enterprise Series. The cooler top is made of carbon, which makes the water cooler lighter compared to Alphacool's Eisblocks (ice blocks) with acetal or acrylic tops. Thanks to the compact design, the cooler only needs 1 slot in the server rack instead of the previous 1.5 slots. Alphacool says this offers additional space savings and makes the use of the GPU water cooler, a graphics card block, even more attractive.

What the loop needs

The cooler has two G1/4 threads, both on the back. Each takes one of the compression fittings for your tube size, which are not in the box. Alphacool gives 60 °C as the maximum operating temperature. There is no lighting to connect. The backplate, the thermal pads, the thermal compound, a putty tool, the screws and washers and the PCI bracket come with the cooler.

Technical data cooler

• Dimensions (L x W x H): 246.45 x 96.80 x 20.66 mm
• Material cooler: Chrome-plated copper
• Material cooler top: carbon
• Threads: 2 x G1/4
• Pressure tested: 4 bar
• Maximum working temperature: 60 °C
• Color: black, carbon

Technical data backplate

• Dimensions (L x W x H): 246.45 x 96.80 x 4 mm
• Material: aluminum
• Color: black

Notes

• Alphacool asks that the cooler be used only with clear transparent water cooling fluids. It warns that the particles and additives in Pastel liquids can clog and permanently damage radiators, pumps, coolers and hoses, and that this can void the manufacturer's warranty.
• Remove the original cooler on an antistatic mat and clean the card of thermal paste and pad residues before fitting the cooler. During assembly, make sure taller parts have enough space around them.

In the box

• 1x ES RTX 6000 Ada 48GB cooler
• 1x Backplate
• 4x 51x15x1mm Pad
• 2x 40x15x1mm Pad
• 2x 15x15x1mm Pad
• 4x 70x8x1mm Pad
• 1x 22x8x1mm Pad
• 1x Thermal Grease
• 1x Putty tool
• 4x M2x5mm Screw
• 4x EVA Washer
• 1x 45x45x3mm GPU-Pad
• 9x M2x11mm Screw
• 1x PCI Bracket