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itemId=gv0689|~|priceRange=1|~|orderable=T|~|orderCount=1|~|call-to-order=|~|call-for-price=|~|hasOptions=T|~|isOrganic=F|~|isNew=F|~|bestseller=|~|name=Alphacool Eisstation DC-Ultra - Solo Reservoir|~|brand=Alphacool|~|cpuBrand=|~|ramIncluded=|~|type=|~|rating=0|~|ratingCount=0|~|price=40.88|~|priceReg=45.37|~|priceSale=40.88|~|image=
itemId=eb9985-ekwb-ek-res-x3-150|~|priceRange=1|~|orderable=T|~|orderCount=1|~|call-to-order=|~|call-for-price=|~|hasOptions=T|~|isOrganic=F|~|isNew=F|~|bestseller=|~|name=EKWB EK-RES X3 150 Water Cooling Reservoir|~|brand=EK Water Blocks|~|cpuBrand=|~|ramIncluded=|~|type=|~|rating=4.5|~|ratingCount=3|~|price=57.32|~|priceReg=70.61|~|priceSale=57.32|~|image=
3 Reviews
  • Easier-than-ever mounting, filling and quickest bleeding of air.
  • Reservoir is manufactured of premium quality 60mm acrylic tube and POM Acetal end caps.
  • The sealing is performed by quality EPDM rubber washers.
  • New RES X3 comes with a pair of EK design reservoir holders using adjustable fastening force controlled by enclosed Allen key.
itemId=le9644-ekwb-ek-res-x3-250|~|priceRange=1|~|orderable=T|~|orderCount=1|~|call-to-order=|~|call-for-price=|~|hasOptions=T|~|isOrganic=F|~|isNew=F|~|bestseller=|~|name=EKWB EK-RES X3 250 Water Cooling Reservoir|~|brand=EK Water Blocks|~|cpuBrand=|~|ramIncluded=|~|type=|~|rating=4.5|~|ratingCount=2|~|price=70.28|~|priceReg=80.35|~|priceSale=70.28|~|image=
2 Reviews
  • Stand-alone reservoir
  • G1/4" Ports
  • Installation height: 250mm
  • Diameter: 60mm
  • Capacity: ~440ml
itemId=as4327|~|priceRange=1|~|orderable=T|~|orderCount=2|~|call-to-order=|~|call-for-price=|~|hasOptions=T|~|isOrganic=F|~|isNew=F|~|bestseller=|~|name=XSPC Photon 170mm Tube Reservoir V2|~|brand=XSPC|~|cpuBrand=|~|ramIncluded=|~|type=|~|rating=0|~|ratingCount=0|~|price=51.27|~|priceReg=95.59|~|priceSale=51.27|~|image=
itemId=oe4195-alphacool-eisbecher-d5-150mm-plexi-reservoir|~|priceRange=1|~|orderable=T|~|orderCount=1|~|call-to-order=|~|call-for-price=|~|hasOptions=T|~|isOrganic=F|~|isNew=F|~|bestseller=|~|name=Alphacool Eisbecher D5 150mm Plexi Reservoir|~|brand=Alphacool|~|cpuBrand=|~|ramIncluded=|~|type=|~|rating=5.0|~|ratingCount=1|~|price=85.36|~|priceReg=125.62|~|priceSale=85.36|~|image=
1 Review
  • Pump / Reservoir Combo (Pump Not Included)
  • Material: POM, Plexi
  • Ports: G1/4"
  • LED Hole: 5mm
  • Dimensions: 203.5 x 87.5 x 80mm

Best Selling Reservoirs

  1. EKWB EK-RES X3 250 Water Cooling Reservoir
  2. EKWB EK-RES X3 150 Water Cooling Reservoir
  3. Alphacool Eisstation DC-Ultra - Solo Reservoir
  4. XSPC Photon 170mm Tube Reservoir V2
  5. Alphacool Eisbecher D5 150mm Plexi Reservoir
Improve the cooling capacity of your PC with these water cooling reservoirs. The liquid cooling reservoir in PC makes the process of filling your loop convenient and prevents air from entering the PC water pump. PC reservoirs allow you the flexibility to ability fill your liquid with additives such as coolant and biocide. OutletPC carries many cooling reservoirs from premium water cooling brands such as Thermaltake, Alphacool, and XSPC reservoirs. Keep your PC running smoothly and check out our product selection.

FAQ & Section Info

What is a reservoir?

A reservoir holds fluid in a temporary storage space as it waits for the pump to then push it through the loop.