--- product_id: 2333747 title: "3.6L/min Mini DC Brushless Submersible Water Pump Ideal for CPU cooling" brand: "zksj" price: "€ 4.37" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.hr/products/2333747-3-6l-min-mini-dc-brushless-submersible-water-pump-ideal store_origin: HR region: Croatia --- # 3.6L/min Mini DC Brushless Submersible Water Pump Ideal for CPU cooling **Brand:** zksj **Price:** € 4.37 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** 3.6L/min Mini DC Brushless Submersible Water Pump Ideal for CPU cooling by zksj - **How much does it cost?** € 4.37 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/2333747-3-6l-min-mini-dc-brushless-submersible-water-pump-ideal) ## Best For - zksj enthusiasts ## Why This Product - Trusted zksj brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description ## Product Details - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Style:** Submersible - **Power Source:** Corded Electric - **Manufacturer:** ZKSJ - **Specific Uses For Product:** personal ## Images ![3.6L/min Mini DC Brushless Submersible Water Pump Ideal for CPU cooling - Image 1](https://m.media-amazon.com/images/I/61oxuW4qaiL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ This is a very nice little pump *by P***T on February 22, 2017* This is a very nice little pump. There are others available with similar specifications and performance. I purchased 3 of these from 3 different vendors. I test the flow rate and mechanical efficiency of each one. They were, as expected all about the same.This pump had one feature that made it the best.As shown in the photo I tested with a static head of 6 foot. measured the flow rate by filling a half gallon jug. All took about 70 seconds or 25 Gallons per hour. I measured the current and voltage as each was filling the jug, and the wattage was 3.84W (12.4 V x 310 mA) . Curious enough is the wattage decreased as the static head increased. With no static head the wattage was the same as the rated 4.2 Watts.The reason I like this one the best is the wire. It is the longest wire and it has a nice sealed, weather resistant, connector. The others came with short unterminated wires where I had to solder on the 2.5mm jack for the power supply.This is a nice pump that pack a punch, is mechanically and electrically efficient, and its actual performance matches those specified by this vendor. Both the static head 25 gph @ 6 foot, and wattage 3.84 were very good. And the weather proof connector was a nice touch whe compared to the other vendors. ### ⭐ Broke the barb before getting to use it *by D***Y on August 14, 2016* Didn’t look like the photo shown here but that wasn’t a problem. Was connecting a hose with a clamp and it broke the barb. I didn’t get to use it. I would not recommend this product if you expect it to last. ### ⭐⭐⭐⭐ Works good, very compact *by T***L on June 6, 2017* Works good, very compact, I took one star off because when I first powered it up it had a very high pitched squeal, like bearings not lubricated. When I put it underwater the squeal stopped. I have not been able to repeat the squeal, but it is worrisome. Time will tell if there is a problem --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/2333747-3-6l-min-mini-dc-brushless-submersible-water-pump-ideal](https://www.desertcart.hr/products/2333747-3-6l-min-mini-dc-brushless-submersible-water-pump-ideal) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-17*