--- product_id: 47958411 title: "SilverStone SST-FS304B - 4 Bay Aluminium Trayless Hot Swap Mobile Rack Backplane with Fan and Lock for SAS/SATA HDD, black" brand: "silverstone" price: "€ 1.10" currency: EUR in_stock: false reviews_count: 13 url: https://www.desertcart.hr/products/47958411-silverstone-sst-fs304b-4-bay-aluminium-trayless-hot-swap-mobile store_origin: HR region: Croatia --- # 4x 3.5" drives Locking mechanism SAS/SATA 6Gbit/s SilverStone SST-FS304B - 4 Bay Aluminium Trayless Hot Swap Mobile Rack Backplane with Fan and Lock for SAS/SATA HDD, black **Brand:** silverstone **Price:** € 1.10 **Availability:** ❌ Out of Stock ## Summary > 🔄 Swap, Cool, and Conquer! ## Quick Answers - **What is this?** SilverStone SST-FS304B - 4 Bay Aluminium Trayless Hot Swap Mobile Rack Backplane with Fan and Lock for SAS/SATA HDD, black by silverstone - **How much does it cost?** € 1.10 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/47958411-silverstone-sst-fs304b-4-bay-aluminium-trayless-hot-swap-mobile) ## Best For - silverstone enthusiasts ## Why This Product - Trusted silverstone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Efficient:** Fits perfectly in three 5.25" bays, maximizing your space. - • **Robust Build Quality:** Crafted from premium aluminum for durability and style. - • **Smart Cooling System:** Adjustable fan control to keep your drives cool under pressure. - • **User-Friendly Interface:** Connects effortlessly with 7-Pin SATA or SAS primary channels. - • **Effortless Drive Management:** Experience seamless hot-swapping with a trayless design. ## Overview The SilverStone SST-FS304B is a high-performance 4-bay mobile rack designed for SAS/SATA HDDs, featuring a trayless design for easy drive management, adjustable fan control for optimal cooling, and a robust aluminum build that fits seamlessly into your setup. ## Description Product Description 2x 5.25" device bay to 4x 3.5" SAS/SATA 6.0 Gbits trayless hot-swap cage Box Contains 1x SST-FS304B Review: ... first received this item and installed it i was delighted with it - When I first received this item and installed it i was delighted with it. It was perfect for my needs.... A home server tucked away in my closet. As the other reviewer stated the fan on this is LOUD. And comes preset to High. This didnt bother me at first as it was in the closet. but then recently after roughly 3 weeks or so the fan was vibrating and causing alot of noise. I actually thought it was my psu fans starting to fail at first. but when i turned the fan down to low it has stopped the vibrations and noise. It is back working as i would expect now but I would definitely advise putting your fan to low before installing. I may end up returning this item if the noisey fan returns. Pros: -Simple installation. -Plug and Play,essentially. -really convenient for server. Cons: -Loud fan, even when running perfectly and at Low speed. -Cheap fan, which in my case is causing issues. If this item worked perfectly I would give it 4 stars. I take one away for the cheap fan. And one away as my particular one has started to run into issues after 3 weeks of use. Review: Good quality materials but rubbish fan. - Quality of the materials is great, and looks absolutely stunning. The covers run smooth and the drives work seamlessly. However there is room for serious improvements that make it not recommended for all situations, all related to silent pcs. Specially two issues: - The fan at the back is pure rubbish that works too loud and unnecesarily fast. There is absolutely no situation where you would want a small (80mm) fan spinning at 3000rpm (or 2400 rpm on low (excuse me??)) to cool some disks. Disks don't get that hot, specially on prosumer pcs, where this product will probably be used. Even at 2400rpm the noise is absolutely unbearable. I removed mine right away (easy, just 4 long screws). It would be better if it had a 120mm or 140mm fan spinning at 1000ish rpm, and would be certainly enough. - Where is not a hint of any noise dampening material anywere. It would be great if the covers had some. Overall, the construction is good, compact (fitted in my small Antec Solo) and does what id should do very well. So just take a star for that s***ty fan. Also, the product description in desertcart at the time of this writing is not correct, is a 3 x 5.25 bay case, not 2 x 5.25 (I'm spanish. English is not my mother languaje. Bear with me) ## Features - Fits four 3.5" SAS/SATA 6Gbit/s drives in three 5.25" device bay - Adjustable drive status LED and fan control system - Trayless & screwless design - Aluminum and front bezel with plastic clip button - Host interface-7-Pin SATA connector x 4 or SAS* primary channel connection ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B019LS5U7Y | | Brand | SilverStone | | Brand Name | SilverStone | | Colour | SST-FS304B | | Compatible Devices | Desktop | | Compatible devices | Desktop | | Customer Reviews | 3.7 out of 5 stars 153 Reviews | | Data Transfer Rate | 750 Megabytes Per Second | | Enclosure Material | Aluminium | | Global Trade Identification Number | 04710007222393 | | Hardware Interface | SAS | | Hardware interface | SAS | | Item Weight | 1.45 Kilograms | | Item weight | 1.45 Kilograms | | Manufacturer | SilverStone Technology | | Manufacturer Part Number | 71098 | | Material | Aluminium | | Model Number | 71098 | | Network Connectivity Technology | sata | | Supported Devices Quantity | 4 | | The Standard Size of the Hard Drive or the Bay the Hard Drive Is Compatible With (in inches) | 3.5 Inches | ## Product Details - **Brand:** SilverStone Technology - **Case type:** Mid Tower - **Colour:** SST-FS304B - **Material:** Aluminium - **Power supply mounting type:** Bottom Mount - **Cooling method:** Air - **Model name:** SST-FS304B - **Item weight:** 1.45 Kilograms - **Special feature:** Tool-less Design, LED and Fan Control System - **Hard disk form factor:** 3.5 Inches ## Images ![SilverStone SST-FS304B - 4 Bay Aluminium Trayless Hot Swap Mobile Rack Backplane with Fan and Lock for SAS/SATA HDD, black - Image 1](https://m.media-amazon.com/images/I/81jPQXfzTyL.jpg) ![SilverStone SST-FS304B - 4 Bay Aluminium Trayless Hot Swap Mobile Rack Backplane with Fan and Lock for SAS/SATA HDD, black - Image 2](https://m.media-amazon.com/images/I/818HTff+5vL.jpg) ![SilverStone SST-FS304B - 4 Bay Aluminium Trayless Hot Swap Mobile Rack Backplane with Fan and Lock for SAS/SATA HDD, black - Image 3](https://m.media-amazon.com/images/I/71+jO5hyiNL.jpg) ![SilverStone SST-FS304B - 4 Bay Aluminium Trayless Hot Swap Mobile Rack Backplane with Fan and Lock for SAS/SATA HDD, black - Image 4](https://m.media-amazon.com/images/I/71psgBRznNL.jpg) ![SilverStone SST-FS304B - 4 Bay Aluminium Trayless Hot Swap Mobile Rack Backplane with Fan and Lock for SAS/SATA HDD, black - Image 5](https://m.media-amazon.com/images/I/81fS+CdUXkL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐ ... first received this item and installed it i was delighted with it *by T***Y on 22 February 2016* When I first received this item and installed it i was delighted with it. It was perfect for my needs.... A home server tucked away in my closet. As the other reviewer stated the fan on this is LOUD. And comes preset to High. This didnt bother me at first as it was in the closet. but then recently after roughly 3 weeks or so the fan was vibrating and causing alot of noise. I actually thought it was my psu fans starting to fail at first. but when i turned the fan down to low it has stopped the vibrations and noise. It is back working as i would expect now but I would definitely advise putting your fan to low before installing. I may end up returning this item if the noisey fan returns. Pros: -Simple installation. -Plug and Play,essentially. -really convenient for server. Cons: -Loud fan, even when running perfectly and at Low speed. -Cheap fan, which in my case is causing issues. If this item worked perfectly I would give it 4 stars. I take one away for the cheap fan. And one away as my particular one has started to run into issues after 3 weeks of use. ### ⭐⭐⭐⭐ Good quality materials but rubbish fan. *by F***O on 27 January 2016* Quality of the materials is great, and looks absolutely stunning. The covers run smooth and the drives work seamlessly. However there is room for serious improvements that make it not recommended for all situations, all related to silent pcs. Specially two issues: - The fan at the back is pure rubbish that works too loud and unnecesarily fast. There is absolutely no situation where you would want a small (80mm) fan spinning at 3000rpm (or 2400 rpm on low (excuse me??)) to cool some disks. Disks don't get that hot, specially on prosumer pcs, where this product will probably be used. Even at 2400rpm the noise is absolutely unbearable. I removed mine right away (easy, just 4 long screws). It would be better if it had a 120mm or 140mm fan spinning at 1000ish rpm, and would be certainly enough. - Where is not a hint of any noise dampening material anywere. It would be great if the covers had some. Overall, the construction is good, compact (fitted in my small Antec Solo) and does what id should do very well. So just take a star for that s***ty fan. Also, the product description in Amazon at the time of this writing is not correct, is a 3 x 5.25 bay case, not 2 x 5.25 (I'm spanish. English is not my mother languaje. Bear with me) ### ⭐ Cheap plastic *by P***T on 21 February 2020* After installing in computer I inserted a a seagate 3.5 harddrive . There was a large crunch . The drive would not come back out .I had to remove the unit from my pc & take the top off the unit to retrieve the drive . I discovered the eject mechanism was made of a thin piece of plastic that had broke . I have used different manufactures of this type of drive in the past with no problems. I went with the silverstone version because it matched my case. I cant send the unit back because I had to remove the top to get my drive back im not happy --- ## 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/47958411-silverstone-sst-fs304b-4-bay-aluminium-trayless-hot-swap-mobile](https://www.desertcart.hr/products/47958411-silverstone-sst-fs304b-4-bay-aluminium-trayless-hot-swap-mobile) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-04*