--- product_id: 629724073 title: "- Fanless 40Gbps USB4 SSD Enclosure with Aluminum Chasiss, Compatible with Thunderbolt 5/4/3. Supports PCIe M.2 NVMe up to 8TB, Gray (SSD Not Included)" brand: "qwiizlab" price: "89760CFA" currency: XOF in_stock: true reviews_count: 13 category: "Qwiizlab" url: https://www.desertcart.sn/products/629724073-fanless-40gbps-usb4-ssd-enclosure-with-aluminum-chasiss-compatible-thunderbolt store_origin: SN region: Senegal --- # 40Gbps blazing transfer Supports up to 8TB NVMe SSD Fanless aluminum chassis - Fanless 40Gbps USB4 SSD Enclosure with Aluminum Chasiss, Compatible with Thunderbolt 5/4/3. Supports PCIe M.2 NVMe up to 8TB, Gray (SSD Not Included) **Brand:** qwiizlab **Price:** 89760CFA **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your storage game with silent speed and sleek style! ## Quick Answers - **What is this?** - Fanless 40Gbps USB4 SSD Enclosure with Aluminum Chasiss, Compatible with Thunderbolt 5/4/3. Supports PCIe M.2 NVMe up to 8TB, Gray (SSD Not Included) by qwiizlab - **How much does it cost?** 89760CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/629724073-fanless-40gbps-usb4-ssd-enclosure-with-aluminum-chasiss-compatible-thunderbolt) ## Best For - qwiizlab enthusiasts ## Why This Product - Trusted qwiizlab brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Versatility:** Compatible with macOS and Windows, plus Thunderbolt 3/4/5 for ultimate device flexibility. - • **Massive Storage Compatibility:** Supports PCIe M.2 NVMe SSDs up to 8TB, perfect for heavy-duty professional use. - • **Silent, Fanless Aluminum Design:** Stay cool and quiet with a sleek, heat-dissipating chassis that eliminates noisy fans. - • **Complete Installation Kit Included:** Comes with thermal pads, screwdriver, USB-C 40Gbps cable, and a stylish velvet pouch for premium unboxing. - • **Blazing USB4 & Thunderbolt 5 Speeds:** Experience ultra-fast 40Gbps data transfer for seamless workflows and instant backups. ## Overview The Qwiizlab Fanless 40Gbps USB4 SSD Enclosure offers ultra-high-speed data transfer up to 40Gbps via USB4 and Thunderbolt 3/4/5 compatibility. Its fanless aluminum chassis ensures efficient heat dissipation without noise, supporting PCIe M.2 NVMe SSDs up to 8TB capacity. Designed for professionals seeking silent, reliable, and massive external storage, it includes all necessary accessories for easy installation (SSD not included). ## Description Product description Model Name ES40UR (Gray) USB-C 40Gbps Cable M.2 SSD Slot Supports 2280/2260/2242/2230 sizes LED indicator Silicone thermal pad for SSD Silicone thermal pad for USB4 chip (ASM2464PD) Recommended models of M.2 2280 NVMe PCIe SSD (to be updated) Does this product include NVMe SSD? No, it does not include any SSD, you need to purchase and install SSD by yourself. Does this product include NVMe SSD? No, it does not include any SSD, you need to purchase and install SSD by yourself. Does this product include silicone thermal pads? Yes, it includes with two slices of silicone thermal pad for the SSD. One is for the single-sided SSD, the other is for the double-sided SSD. It also includes another small square thermal pad for the USB4 chip (ASM2464PD). Does this product include silicone thermal pads? Yes, it includes with two slices of silicone thermal pad for the SSD. One is for the single-sided SSD, the other is for the double-sided SSD. It also includes another small square thermal pad for the USB4 chip (ASM2464PD). Does this product support SSD with heatsink? No, the all-aluminum grooved shell and thermal pads provide efficient heat dissipation. Besides, there is no space to put extra heatsink inside of this product. Does this product support SSD with heatsink? No, the all-aluminum grooved shell and thermal pads provide efficient heat dissipation. Besides, there is no space to put extra heatsink inside of this product. Does this product include mechanical fan for cooling? No, it is a fanless design with an all-aluminum grooved shell. It provides efficient heat dissipation without using any no noisy fan. Does this product include mechanical fan for cooling? No, it is a fanless design with an all-aluminum grooved shell. It provides efficient heat dissipation without using any no noisy fan. What is the SSD speed this product can achieve? Actual speed depends on the specifications of your computer and SSD. We've tested it on Mac mini M4 (Sequoia 15.5) with 4TB Samsung 990 EVO Plus SSD, its write/read speeds are 3141 MB/s and 3096 MB/s respectively. What is the SSD speed this product can achieve? Actual speed depends on the specifications of your computer and SSD. We've tested it on Mac mini M4 (Sequoia 15.5) with 4TB Samsung 990 EVO Plus SSD, its write/read speeds are 3141 MB/s and 3096 MB/s respectively. Review: UPDATE: Works well, but the thermal pads provided aren't quite the right size - UPDATE: As hoped, the thermal pads, with time and perhaps heat cycles, have conformed quite well. After removing the cover (have had the unit for a week or so) the pads have conformed and are no longer causing excessive pressure on the components, and lid - which now closes quite nicely. Increasing rating to 5 stars. Works as expected and adds the necessary extra storage for my M4 Mac Mini base model. As mentioned though, the thermal pads that came with the enclosure just not the right thickness. I put one pad on for starters and it didn't contact the enclosure cover, and neither did the one on the control chip, so I attached the additional pads included for both the memory card and the control chip and with both installed, they were really too thick causing the cover to be difficult to push into position to put the screws in. Over time I suspect the pads will form up well enough and since the case does get warm, I'm thinking there is at least some thermal relief is being provided to the hot parts. I think they should have done the work to figure out the appropriate pad thickness or included additional pads of different thicknesses to correct for any variabillity. Review: Fast and works well. Gets hot but not too not. Overall a good buy! - It was a breeze to install my Samsung 990Pro 2Tb NVME M.2 SSD inside this enclosure. I needed it to expand the memory of my 2025 Mac Studio. They include small screwdrivers needed to open the enclosure (look inside the box, it might be easy to miss the small plastic containing them). For easier installation including how to properly stick the silicone heat absorbing pads on your SSD, I recommend you follow the YouTube video that Qwiizlab posted on their YouTube page. This was my first time setting up my own external SSD and it was a breeze! I’ve attached photos of the speedtest I did using this external SSD enclosure with my CableMatters thunderbolt 5 cable. By the way, it gets hot during use and even when on standby (which is expected with external SSDs) but never too hot to burn or cause blistering when touched. ## Features - Ultra Speed: It supports data transfer with USB4 and Thunderbolt 4/5 ports to achieve soaring sequential read speed up to 40Gbps (3,840/3,840 MB/s). It is also backward compatible with Thunderbolt 3 port but not compatible with Thunderbolt 2/1 ports. - Rugged and Fanless: It comes in solid enclosure made of aluminum with curved surface to achieve efficient heat dissipation without any noisy mechanical fan. - SSD Compatibility: It is compatible M.2 NVMe PCIe SSD with M Key and B-M Key connectors in size of 2280/2260/2242/2230 mm up to 8TB capacity. It is compatible with both macOS and Windows OS. - What You Get: Fanless SSD enclosure (model name ES40UR), coaxial USB-C data cable (40Gbps), silicone thermal pads for NVMe SSD and USB4 chip (ASM2464PD) , screw driver and screws, quick start guide, velvet drawstring gift bag. - Note This Before You Buy: This product does not include any SSD. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CZNWTH28 | | Best Sellers Rank | #174 in Enclosures | | Brand | Qwiizlab | | Built-In Media | Coacial USB-C cable (40Gbps, 25cm/10-inch), Fanless SSD enclosure (model name ES40UR), Screw driver and screws, Silicone thermal pads (for NVMe SSD and USB4 chip), Velvet drawstring gift bag, Quick start guide/User manual | | Color | Gray | | Compatible Devices | Desktop, Gaming Console, Laptop | | Customer Reviews | 4.3 out of 5 stars 333 Reviews | | Data Transfer Rate | 40 Gigabits Per Second | | Enclosure Material | Aluminum | | Hardware Interface | Thunderbolt, USB Type C | | Hardware Platform | PC, Mac | | Item Dimensions L x W x H | 4.92"L x 2.55"W x 0.92"H | | Item Weight | 8.82 Ounces | | Manufacturer | Qwiizlab | | Material | Aluminum | | Memory Storage Capacity | 8 TB | | Mfr Part Number | ES40URGRAY | | Model Number | ES40UR (Gray) | | Product Dimensions | 4.92"L x 2.55"W x 0.92"H | | Supported Devices Quantity | 1 | | Warranty Description | 12-month limited warranty for hardware only | ## Product Details - **Brand:** Qwiizlab - **Color:** Gray - **Hardware Interface:** Thunderbolt, USB Type C - **Hardware Platform:** PC, Mac - **Product Dimensions:** 4.92"L x 2.55"W x 0.92"H ## Images ![- Fanless 40Gbps USB4 SSD Enclosure with Aluminum Chasiss, Compatible with Thunderbolt 5/4/3. Supports PCIe M.2 NVMe up to 8TB, Gray (SSD Not Included) - Image 1](https://m.media-amazon.com/images/I/719xn3BFTRL.jpg) ![- Fanless 40Gbps USB4 SSD Enclosure with Aluminum Chasiss, Compatible with Thunderbolt 5/4/3. Supports PCIe M.2 NVMe up to 8TB, Gray (SSD Not Included) - Image 2](https://m.media-amazon.com/images/I/71CoIqcg6PL.jpg) ![- Fanless 40Gbps USB4 SSD Enclosure with Aluminum Chasiss, Compatible with Thunderbolt 5/4/3. Supports PCIe M.2 NVMe up to 8TB, Gray (SSD Not Included) - Image 3](https://m.media-amazon.com/images/I/71Pz0NoAaiL.jpg) ![- Fanless 40Gbps USB4 SSD Enclosure with Aluminum Chasiss, Compatible with Thunderbolt 5/4/3. Supports PCIe M.2 NVMe up to 8TB, Gray (SSD Not Included) - Image 4](https://m.media-amazon.com/images/I/71MwpCO8Q4L.jpg) ![- Fanless 40Gbps USB4 SSD Enclosure with Aluminum Chasiss, Compatible with Thunderbolt 5/4/3. Supports PCIe M.2 NVMe up to 8TB, Gray (SSD Not Included) - Image 5](https://m.media-amazon.com/images/I/71qAfjBF1+L.jpg) ## Available Options This product comes in different **Model** options. ## Questions & Answers **Q: Does this product include NVMe SSD?** A: No, it does not include any SSD, you need to purchase and install SSD by yourself. **Q: Does this product include silicone thermal pads?** A: Yes, it includes with two slices of silicone thermal pad for the SSD. One is for the single-sided SSD, the other is for the double-sided SSD. It also includes another small square thermal pad for the USB4 chip (ASM2464PD). **Q: Does this product support SSD with heatsink?** A: No, the all-aluminum grooved shell and thermal pads provide efficient heat dissipation. Besides, there is no space to put extra heatsink inside of this product. **Q: Does this product include mechanical fan for cooling?** A: No, it is a fanless design with an all-aluminum grooved shell. It provides efficient heat dissipation without using any no noisy fan. **Q: What is the SSD speed this product can achieve?** A: Actual speed depends on the specifications of your computer and SSD. We've tested it on Mac mini M4 (Sequoia 15.5) with 4TB Samsung 990 EVO Plus SSD, its write/read speeds are 3141 MB/s and 3096 MB/s respectively. ## Customer Reviews ### ⭐⭐⭐⭐⭐ UPDATE: Works well, but the thermal pads provided aren't quite the right size *by M***B on November 10, 2025* UPDATE: As hoped, the thermal pads, with time and perhaps heat cycles, have conformed quite well. After removing the cover (have had the unit for a week or so) the pads have conformed and are no longer causing excessive pressure on the components, and lid - which now closes quite nicely. Increasing rating to 5 stars. Works as expected and adds the necessary extra storage for my M4 Mac Mini base model. As mentioned though, the thermal pads that came with the enclosure just not the right thickness. I put one pad on for starters and it didn't contact the enclosure cover, and neither did the one on the control chip, so I attached the additional pads included for both the memory card and the control chip and with both installed, they were really too thick causing the cover to be difficult to push into position to put the screws in. Over time I suspect the pads will form up well enough and since the case does get warm, I'm thinking there is at least some thermal relief is being provided to the hot parts. I think they should have done the work to figure out the appropriate pad thickness or included additional pads of different thicknesses to correct for any variabillity. ### ⭐⭐⭐⭐⭐ Fast and works well. Gets hot but not too not. Overall a good buy! *by I***) on March 23, 2025* It was a breeze to install my Samsung 990Pro 2Tb NVME M.2 SSD inside this enclosure. I needed it to expand the memory of my 2025 Mac Studio. They include small screwdrivers needed to open the enclosure (look inside the box, it might be easy to miss the small plastic containing them). For easier installation including how to properly stick the silicone heat absorbing pads on your SSD, I recommend you follow the YouTube video that Qwiizlab posted on their YouTube page. This was my first time setting up my own external SSD and it was a breeze! I’ve attached photos of the speedtest I did using this external SSD enclosure with my CableMatters thunderbolt 5 cable. By the way, it gets hot during use and even when on standby (which is expected with external SSDs) but never too hot to burn or cause blistering when touched. ### ⭐⭐⭐⭐⭐ One of the best bang for the buck TB4 SSD Enclosures! ASM2464PD Controller Chip *by R***D on January 28, 2025* I got this to expand the storage on my M4 Mac Mini. Installed with a 2TB WD Black SN770 NVME SSD. I'd wanted to go with the OWC enclosure because of it has the ASM2464PD TB4 controller chip and rave reviews. As fate would have it, the OWC was on back order and the Qwiizlab enclosure (also has ASM2464PD) was in stock and had a coupon code making it much cheaper than the OWC. The enclosure is solid-- metal with passive cooling fins (like OWC) and installing the drive is very straightforward. There is a nice travel pouch in the box, but I have no intention of taking it anywhere. There are a handful of YT videos on how to properly move your Mac's home folder to external storage which I followed. This drive and enclosure work flawlessly. Read/Write speeds average over 3,000 MBs which I believe is on par with or faster than the internal storage of the Mac Mini (I got the 512GB model for only $50 more than the base). I haven't pushed the Mac Mini yet, so I can't speak to how warm the enclosure gets, but currently the Mac Mini is running around 89 degrees F and the enclosure which sits next to it is at 104. Frankly, I think you could go with a slightly slower drive (eg. WD Blue) and save a few bucks as the limitations of the enclosure and interface cap the speed-- which applies to all of these TB4 enclosures. Beyond that, I'm really impressed. ## Frequently Bought Together - Qwiizlab Fanless 40Gbps USB4 Thunderbolt External SSD Enclosure with Aluminum Heat Sink Chasiss, Supports M.2 NVMe PCIe SSD up to 8TB (SSD Not Included) - Samsung 990 EVO Plus SSD 2TB, PCIe Gen 4x4, Gen 5x2 M.2 2280, Speeds Up-to 7,250 MB/s, Upgrade Storage for PC/Laptops, HMB Technology and Intelligent Turbowrite 2.0, (MZ-V9S2T0B/AM) --- ## 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.sn/products/629724073-fanless-40gbps-usb4-ssd-enclosure-with-aluminum-chasiss-compatible-thunderbolt](https://www.desertcart.sn/products/629724073-fanless-40gbps-usb4-ssd-enclosure-with-aluminum-chasiss-compatible-thunderbolt) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-07*