--- product_id: 708144400 title: "Techology FS304-V Three (3) 5.25\" Bay to Four (4) 3.5\" SAS 12G / SATA 6G Trayless Hot-swap Cage, SST-FS304B-V" brand: "silverstone" price: "HK$1265" currency: HKD in_stock: true reviews_count: 4 category: "Silver Stone" url: https://www.desertcart.hk/products/708144400-techology-fs304-v-three-3-5-25-bay-to-four store_origin: HK region: Hong Kong --- # 12Gbit/s transfer speed 4x 3.5" SAS/SATA drives Built-in cooling fan Techology FS304-V Three (3) 5.25" Bay to Four (4) 3.5" SAS 12G / SATA 6G Trayless Hot-swap Cage, SST-FS304B-V **Brand:** silverstone **Price:** HK$1265 **Availability:** ✅ In Stock ## Summary > 💼 Elevate your server game with SilverStone’s powerhouse hot-swap cage—because your data deserves the best. ## Quick Answers - **What is this?** Techology FS304-V Three (3) 5.25" Bay to Four (4) 3.5" SAS 12G / SATA 6G Trayless Hot-swap Cage, SST-FS304B-V by silverstone - **How much does it cost?** HK$1265 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/708144400-techology-fs304-v-three-3-5-25-bay-to-four) ## 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 - • **Cool & Quiet Operation:** Integrated PWM-controlled 80mm fan ensures optimal heat dissipation without distracting noise. - • **Smart Drive Monitoring:** Independent LED indicators keep you instantly informed of each drive’s status—stay ahead of issues. - • **Maximize Storage Density:** Fits four 3.5" SAS/SATA drives in just three 5.25" bays—optimize your workspace without compromise. - • **Blazing Fast Data Transfers:** Supports up to 12Gbit/s SAS and 6Gbit/s SATA speeds for seamless, high-throughput performance. - • **Effortless Hot-Swap Capability:** Trayless design with hot-swap support lets you swap drives on the fly—zero downtime, all productivity. ## Overview The SilverStone FS304-V is a robust, budget-friendly 3.5" drive cage that fits four SAS/SATA drives into three 5.25" bays. Featuring 12Gbit/s transfer speeds, trayless hot-swap support, independent LED status indicators, and a quiet built-in cooling fan, it delivers enterprise-grade performance and reliability in a compact, steel enclosure designed for professional-grade desktop and server setups. ## Description The FS304-V is the third iteration in SilverStone FS304 drive cage lineup. Like its predecessors, the FS304 and FS304-12G, the FS304-V supports transfer rates of up to 12Gbit/s. It sets itself apart with a change in materials and an additional feature of 9.5mm slim ODD support: whereas the FS304-12G features an aluminum enclosure and steel HDD trays, the FS304-V utilizes a steel enclosure and plastic HDD trays. The primary goal of the FS304-V is to offer a budget-friendly alternative while offering the same performance and reliability expected of SilverStone's storage product line. Review: Very versatile and robust bay. - This is ideal for the rack mount case that I'm putting together - I'm already using the three existing 5-1/4" bays for a tape and an optical drive, so I'm replacing one of the 120mm front fan and 5x 3-1/2" drive combo bays with this. A bonus is that if I don't have SAS drives handy for whatever reason, or I need to use laptop drives, this unit has the flexibility to allow me to use SATA or different footprint drives. The actual cage is made of ridiculously heavy gauge metal; it would be difficult to damage, I think. And while I could wish the plastic trays were a little more robust, with care they should last longer than the case itself, and they are easy and precise in regard to insertion and removal. The only surprise in the description was that I had to guess the fan size from the part number in the photo, and I guessed wrong. I thought it had a 120mm fan; it turned out to be 80mm, but it is a nice PWM fan. Review: Excellent - Works perfectly in my unraid server. No noise from the unit at all, fits perfectly in the case. Highly recommended. ## Features - Fits four 3.5" SAS-12G/SATA 6Gbit/s drives in three 5.25" device bay - Compatible with 9.5mm slim optical drive - Independent LED indicators for monitoring drive statuses - Built-in cooling fan for excellent heat dissipation - Supports hot-swap functionality ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DWHRGJ84 | | Best Sellers Rank | #314 in Enclosures | | Brand | SilverStone | | Built-In Media | 5.25" cage, hot-swap trays | | Color | Black | | Compatible Devices | Desktop | | Customer Reviews | 4.4 4.4 out of 5 stars (7) | | Data Transfer Rate | 64 Gigabits Per Second | | Enclosure Material | Alloy Steel, Plastic | | Hard Disk Form Factor | 3.5 Inches | | Hardware Interface | SAS | | Hardware Platform | x86_64 | | Item Dimensions L x W x H | 7.72"L x 5.75"W x 4.96"H | | Item Weight | 2.4 Pounds | | Manufacturer | SilverStone Technology | | Supported Devices Quantity | 4 | | UPC | 844761028107 | | Warranty Description | 1 year limited | ## Product Details - **Brand:** SilverStone - **Color:** Black - **Hardware Interface:** SAS - **Hardware Platform:** x86_64 - **Product Dimensions:** 7.72"L x 5.75"W x 4.96"H ## Images ![Techology FS304-V Three (3) 5.25" Bay to Four (4) 3.5" SAS 12G / SATA 6G Trayless Hot-swap Cage, SST-FS304B-V - Image 1](https://m.media-amazon.com/images/I/61Qa6XW-uzL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very versatile and robust bay. *by A***C on December 17, 2025* This is ideal for the rack mount case that I'm putting together - I'm already using the three existing 5-1/4" bays for a tape and an optical drive, so I'm replacing one of the 120mm front fan and 5x 3-1/2" drive combo bays with this. A bonus is that if I don't have SAS drives handy for whatever reason, or I need to use laptop drives, this unit has the flexibility to allow me to use SATA or different footprint drives. The actual cage is made of ridiculously heavy gauge metal; it would be difficult to damage, I think. And while I could wish the plastic trays were a little more robust, with care they should last longer than the case itself, and they are easy and precise in regard to insertion and removal. The only surprise in the description was that I had to guess the fan size from the part number in the photo, and I guessed wrong. I thought it had a 120mm fan; it turned out to be 80mm, but it is a nice PWM fan. ### ⭐⭐⭐⭐⭐ Excellent *by C***2 on March 8, 2026* Works perfectly in my unraid server. No noise from the unit at all, fits perfectly in the case. Highly recommended. ### ⭐⭐⭐ Good build quality but very loud! *by B***K on March 15, 2026* Terrific construction but the small fan, which is riveted in place and difficult to replace, is quite loud. A larger more standardized fan that could be replaced easily for something quieter would be more suitable for an item intended to be used for years. It’s literally the loudest part of the entire build. ## Frequently Bought Together - Silverstone Techology FS304-V Three (3) 5.25" Bay to Four (4) 3.5" SAS 12G / SATA 6G Trayless Hot-swap Cage, SST-FS304B-V - Noctua NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown) - Noctua NF-R8 redux-1800 PWM, High Performance Cooling Fan, 4-Pin, 1800 RPM (80mm, Grey) --- ## 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.hk/products/708144400-techology-fs304-v-three-3-5-25-bay-to-four](https://www.desertcart.hk/products/708144400-techology-fs304-v-three-3-5-25-bay-to-four) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-04-25*