--- product_id: 629724073 title: "Qwiizlab 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: "¥19539" currency: JPY in_stock: true reviews_count: 13 category: "Qwiizlab" url: https://www.desertcart.jp/products/629724073-qwiizlab-fanless-40gbps-usb4-ssd-enclosure-with-aluminum-chasiss-compatible store_origin: JP region: Japan --- # 40Gbps blazing transfer speed Supports up to 8TB PCIe M.2 NVMe SSD Fanless aluminum heat dissipation Qwiizlab 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:** ¥19539 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock Ultra-Speed Storage with Silent Power ## Quick Answers - **What is this?** Qwiizlab 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?** ¥19539 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/629724073-qwiizlab-fanless-40gbps-usb4-ssd-enclosure-with-aluminum-chasiss-compatible) ## 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 - • **All-Inclusive Pro Kit:** Includes 40Gbps USB-C cable, thermal pads, screwdriver, and a sleek velvet carry bag for on-the-go power users. - • **Universal Compatibility:** Seamlessly works with macOS and Windows, plus backward compatible with Thunderbolt 3. - • **Massive 8TB NVMe SSD Support:** Scale your storage effortlessly with compatibility for high-capacity PCIe M.2 drives. - • **Silent, Fanless Aluminum Design:** Stay cool and noise-free with premium heat dissipation engineered for professionals. - • **Blazing 40Gbps USB4 & Thunderbolt 5/4/3:** Experience next-level data transfer speeds that keep you ahead of the curve. ## Overview The Qwiizlab Fanless 40Gbps USB4 SSD Enclosure delivers cutting-edge data transfer speeds up to 40Gbps via USB4 and Thunderbolt 5/4/3, housed in a sleek, fanless aluminum chassis for optimal heat dissipation without noise. Supporting PCIe M.2 NVMe SSDs up to 8TB, it offers broad compatibility across macOS and Windows platforms. This professional-grade enclosure comes complete with a high-speed USB-C cable, thermal pads, screwdriver, and a stylish velvet bag, making it the ultimate choice for tech-savvy professionals seeking silent, high-capacity, and ultra-fast external storage solutions. ## Description desertcart.com: Qwiizlab 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) : Electronics Review: One of the best bang for the buck TB4 SSD Enclosures! ASM2464PD Controller Chip - 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. Review: deal for NVMe SSD drives, cool and quiet! - A SAMSUNG 980 PRO SSD 1TB PCIe 4.0 NVMe with this enclosure helps to add more capacity for my iMac (M3, 8GB/256GB). It’s a fantastic deal considering this 1TB storage setup only costs $179 ($89 for SSD, $90 for enclosure) while you will be charged $400 to upgrade from 256GB to 1TB storage on Apple official website. I removed 4 Torx screws to open this chassis and then installed NVMe SSD drive. Another key point in my choice of this product was its fan-less design with aluminum build. I don't have to bear uncomfortable fan noise anymore while the temperatures of the drive and the case maintain at appropriate levels. I also conducted some speed tests on large file transfers and this case wielded excellent results without any issues. I achieved around 2900 MB/s on large seq. Read and Write on Disk Speed Test. ## 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 | #130 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 | | Connectivity Technology | USB4 | | Customer Reviews | 4.4 out of 5 stars 254 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) | | Number of Items | 1 | | 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 ![Qwiizlab 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) ## 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 ### ⭐⭐⭐⭐⭐ 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. ### ⭐⭐⭐⭐⭐ deal for NVMe SSD drives, cool and quiet! *by L***J on September 20, 2024* A SAMSUNG 980 PRO SSD 1TB PCIe 4.0 NVMe with this enclosure helps to add more capacity for my iMac (M3, 8GB/256GB). It’s a fantastic deal considering this 1TB storage setup only costs $179 ($89 for SSD, $90 for enclosure) while you will be charged $400 to upgrade from 256GB to 1TB storage on Apple official website. I removed 4 Torx screws to open this chassis and then installed NVMe SSD drive. Another key point in my choice of this product was its fan-less design with aluminum build. I don't have to bear uncomfortable fan noise anymore while the temperatures of the drive and the case maintain at appropriate levels. I also conducted some speed tests on large file transfers and this case wielded excellent results without any issues. I achieved around 2900 MB/s on large seq. Read and Write on Disk Speed Test. ### ⭐⭐⭐⭐⭐ A Very Good Enclosure, Sadly Not The Best Write Speeds. *by S***D on September 11, 2024* Updated Review: The Enclosure is all Aluminum, Has a premium feel, Is very efficient with heat dissipation & Has a stable connection for extended use. Sadly, I had some what slower write speeds than I was expecting while connected to my Asus Zephyrus G14 (USB4) and Asus Z790 MB PC's Thunderbolt4 Port (Tested with Crucial P3 plus 4TB and Samsung 990 Pro 4TB NVMe's). Qwiizlab was quick to address my issue. They have a proactive & one of the best customer support services teams to assist and has earned my trust. I can definitely suggest Qwiizlab, fanless 40Gbps USB4 NVMe Enclosure for those who require fast read speeds (for use in situations like for video editing / scrubbing), where faster write speeds are not so essential compared to read speeds. I trust the brand & would purchase again. Note: I have tested multiple NVMe Enclosures and the speeds vary depending on several factors. By disabling "Quick Removal" and Enabling "Better Performance" this Enclosure can reach slightly better write speeds on Windows 11. ## 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.jp/products/629724073-qwiizlab-fanless-40gbps-usb4-ssd-enclosure-with-aluminum-chasiss-compatible](https://www.desertcart.jp/products/629724073-qwiizlab-fanless-40gbps-usb4-ssd-enclosure-with-aluminum-chasiss-compatible) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-18*