EKWB EK-Quantum Velocity 2 DDC 4.2 PWM Pump and Reservoir 1700 CPU Water Block Combo and Thermal Grizzly Intel 13th/14th Gen CPU Contact Frame Bundle, Nickel + Plexi

This bundle includes the EK-Quantum Velocity 2 DDC 4.2 PWM D-RGB pump-reservoir-water block comb and Thermal Grizzly INTEL LGA 1700 contact frame.

EK-Quantum Velocity 2 DDC 4.2 PWM D-RGB - 1700 Nickel + Plexi is a unique pump-reservoir-water block combo for Intel 12th Gen Core CPUs and LGA 1700 socket-based motherboards. It features the latest EK-Quantum Velocity 2 cooling engine that is socket-specific. The CPU water block has an integrated genuine DDC 4.2 PWM pump, which is cooled by a metal part of the water block acting as a heatsink. It is the perfect companion for ITX (SFF) builds where space for a dedicated pump and reservoir is an issue. This product effectively combined 4 distinct products into a single small enclosure.

With this water block, you will not require a dedicated reservoir either, as it incorporates a small reservoir to ease the filling process, but also to ensure the water-lubricated DDC pump always has sufficient coolant not to run dry. It has two G1/4" fill ports to account for both vertical and horizontal motherboard mounting and two sets of inlets and outlets. 

DDC 4.2 PWM Pump with a Reservoir

This pump was chosen over the D5 due to its compact design. The quiet and powerful motor, in conjunction with its size, makes it ideally suited for heavy-duty cooling in environments where space is at a premium. The main difference between this DDC 4.2 PWM and a DDC 3.2 PWM is the black cabling, SATA power connector instead of MOLEX, and 32-bit communication.

Since DDC pumps benefit from additional cooling to ensure longer life and fewer issues, the nickel-plated brass top is used as a heatsink for the pump housing via thermal pads that transfer the heat away from the pump. Two fill ports are located in the brass top. Two sets of G1/4" inlets and outlets are made on the side of the block which is made of durable black acetal.

OptiFlow Cooling Engine

EK-Quantum Velocity 2 series CPU water blocks embed the next generation cooling engine named OptiFlow. They use a specific combination of mounting pressure and coldplate geometry tailored for the IHS and die layout of Intel LGA 1700 socket processors. Low hydraulic flow restriction enables these products to be used in setups using weaker water pumps or lower pump speeds for added silent operation while still achieving top performance! The lathe-turned coldplate is made with precision to effectively cover the IHS and put pressure on the die area.

Water Block Material and Manufacturing

The coldplate is manufactured out of the highest-grade 99.99% pure electrolytic copper, machined with precision for the best possible contact and heat transfer which is further nickel-plated. The middle section is made of glass-like cast acrylic that is CNC-machined. On top of it stands the DDC pump with the block top that is made of CNC-machined nickel-plated brass.

EK-Quantum Velocity 2 Patent-pending Mounting

EK-Exact Mount is a patent-pending mounting system designed and engineered by EK in the search for an easy-to-use, but aesthetically pleasing mounting mechanism. It's made up of only three pieces - the backplate, mounting screws, and the water block itself. It's screwed in from the back, allowing for a seamless and clean front aesthetic without any screws disrupting the harmony of shape. The system uses pre-tensioned springs concealed in the water block top, so with just a few turns of the thumb nuts, the installation is finished, and you get the exact mounting pressure needed.

EK-Quantum Velocity 2 D-RGB LED Lighting

This product is compatible with all popular addressable RGB sync technologies from all major motherboard manufacturers. The arrow marking on the 3-pin D-RGB LED connector is to be aligned with the +5V marking on the D-RGB header. The middle section of the block, which is made of glass-like acrylic, is lit with addressable 14 LEDs.

Technical specifications:

- Dimensions (W x D x H): 94.5 x 60.7 x 94.5mm
- G1/4" ports: 6 ports, of which two are dedicated fill ports.
- Reservoir volume: 64ml
- D-RGB cable length: 50cm
- D-RGB connector 3-pin 5V digital LED header (Pinout: +5V | Digital | Blocked | Ground)
- LED count: 14
- DDC pump 32-bit communication 4-pin cable length : 75cm
- DDC pump SATA power cable length: 50cm

CPU socket compatibility:
- Intel LGA 1700

The Intel 13th and 14th Gen CPU Contact Frame is a mounting aid that replaces the motherboard's original Integrated Loading Mechanism (ILM) to enable better cooling performance of CPU coolers through optimized contact pressure.

Due to the changed dimensions of the Intel Raptor Lake (Intel Core 13th and 14th Gen) for the Intel Socket LGA1700 compared to the Socket 1200 processors (and older generations, such as Socket LGA115X) as well as the associated changes to the dimensions of the socket, New mounting brackets for CPU coolers have become necessary.

Additionally, the standard ILM only has contact points in the middle of the elongated CPU. Due to the resulting uneven contact pressure of the processor into the socket, the surface of the Integrated Heatspreader (IHS) bulges concavely, which means that the base plate of the CPU cooler rests primarily on the edges of the IHS and thus the thermal "hotspot" in the middle of the CPU is not covered.

Enclosed:

- EK-Quantum Velocity 2 DDC 4.2 CPU Water Block + Pump Reservoir Combo
- Integrated DDC pump heatsink
- Mounting mechanism for socket LGA 1700
- Thermal interface material
- Thermal Grizzly LGA 1700 Contact Frame