--- product_id: 1674375 title: "4 Port SATA III Expansion Card with Low Profile Bracket - 6Gbps SATA 3.0 Controller PCI Express x1 Marvell 9215 for Windows 11/10/8/7/XP/Vista/Linux" brand: "io crest" price: "₱4167" currency: PHP in_stock: true category: "Io Crest" url: https://www.desertcart.ph/products/1674375-4-port-sata-iii-expansion-card-with-low-profile-bracket store_origin: PH region: Philippines --- # 6Gbps SATA III speed PCIe x1 interface, backward compatible 4 SATA III ports, low profile bracket included 4 Port SATA III Expansion Card with Low Profile Bracket - 6Gbps SATA 3.0 Controller PCI Express x1 Marvell 9215 for Windows 11/10/8/7/XP/Vista/Linux **Brand:** io crest **Price:** ₱4167 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock Next-Level Storage Speed & Expansion — Don’t Get Left Behind! ## Quick Answers - **What is this?** 4 Port SATA III Expansion Card with Low Profile Bracket - 6Gbps SATA 3.0 Controller PCI Express x1 Marvell 9215 for Windows 11/10/8/7/XP/Vista/Linux by io crest - **How much does it cost?** ₱4167 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/1674375-4-port-sata-iii-expansion-card-with-low-profile-bracket) ## Best For - io crest enthusiasts ## Why This Product - Trusted io crest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Simplicity:** Native driver support for Windows and Linux means hassle-free installation and instant recognition. - • **Compact & Versatile Design:** Includes both full and low profile brackets to fit standard and slim cases, perfect for professional setups. - • **Expand Your Storage Arsenal:** Add 4 internal SATA 6Gb/s ports to effortlessly connect multiple SSDs and HDDs without motherboard limitations. - • **Blazing Fast 6Gbps Transfers:** Maximize your data flow with SATA III speeds up to 6Gbps, ensuring lightning-quick access to your drives. - • **Universal PCIe Compatibility:** Seamlessly fits into PCIe x1, x2, x4, x8, and x16 slots for ultimate flexibility in any build. ## Overview The IO CREST SI-PEX40064 is a high-performance 4-port SATA III PCIe 2.0 x1 controller card powered by the Marvell 88SE9215 chipset. It delivers blazing 6Gbps transfer speeds, supports SATA I/II backward compatibility, and fits into any PCIe slot from x1 to x16. Designed for professionals needing to expand storage connectivity, it includes both full and low profile brackets for versatile installation and offers native OS driver support for seamless plug-and-play operation across Windows and Linux platforms. ## Description The SI-PEX40064 4 port SATA III PCI-E 2.0 X1 controller card marvel 88SE9235 chipset adds four SATA III ports to a computer through a PCI-E 2.0 X1 slot, delivering multiple internal 6Gbps connections for SATA III hard drives and SSDs. With full support for SATA 3.0 hard drives and data transfer speeds of up to 6 Gbps, the controller card features a native PCI Express single chipset that provides enhanced compatibility, reliability and performance for SATA 600 MB/s storage needs. ## Features - Chipset: Marvell 88SE9215 - Installed with a full profile bracket, Low profile included with the package - Port Multiplier FIS-based and Command-based switching supported - Supports SATA Rev 3.0 transfer speeds up to 6.0Gbps and backwards compatible with SATA I/II at 1.5/3.0Gbps - Supports Native Command Queue (NCQ) - 4 Internal SATA 6Gb/s Ports - Compatible with SATA 6G, 3G and 1.5G Hard Drives - PCI-Express x1 Interface is Compatible with PCI-Express x2, x4, x8, and x16 slots ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00AZ9T3OU | | Best Sellers Rank | #3 in RAID Controllers | | Brand | IO CREST | | Built-In Media | 4 X Sata Cables (16"), Driver Cd, Low Profile Bracket, Sata Iii (6Gbps) 8-Port Pci-Express Controller Card, User Manual | | Compatible Devices | Laptop, Personal Computer | | Customer Reviews | 4.5 4.5 out of 5 stars (2,109) | | Hardware Interface | PCI Express x1 | | Item Type Name | I/O Crest 4 Port SATA III PCI-e 2.0 x1 Controller Card Marvell 9215 Non-Raid with Low Profile Bracket SI-PEX40064 | | Item Weight | 3.2 ounces | | Manufacturer | Syba | | Mfr Part Number | SI-PEX40064 | | Model Number | SI-PEX40064 | | Number of Items | 1 | | Operating System | other | | Style Name | MV 4-Port | | UPC | 809395440770 | | Unit Count | 4 Count | | Warranty Description | One year warranty | ## Product Details - **Brand:** IO CREST - **Compatible Devices:** Laptop, Personal Computer - **Hardware Interface:** PCI Express x1 - **Item Weight:** 3.2 ounces - **Style:** MV 4-Port ## Images ![4 Port SATA III Expansion Card with Low Profile Bracket - 6Gbps SATA 3.0 Controller PCI Express x1 Marvell 9215 for Windows 11/10/8/7/XP/Vista/Linux - Image 1](https://m.media-amazon.com/images/I/61XQ5Tzu9rL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: sorry for the newb question, but how do you connect this to the computer? do I need anything else to connect it? Thanks!** A: No worries just ensure that you motherboard has the correct port PCI-e x1 (desktops only, diagram here: http://imgsrv.worldstart.com/images/ct-images/2013/04/mb.jpg), then you simply slot the card into the port, it comes with a couple of SATA data connection cables so you only need to make sure your PSU has sata power connectors available depending on the number of drives you wish to connect (they look like this: http://sharpsblogorama.files.wordpress.com/2010/11/sata-hard-drive-power-cable-connector.jpg) .Hope this answers your question, let me know if you have any further queries or are stuck. **Q: Is there a HD size limit with this?** A: I don't believe there's any limit. I have drives 2-14 TB connected to these cards across multiple PCs and they all worked flawlessly. **Q: so if I put this into a x16 PCIE 1.0 port and hooked an SSD to it, what would be my max bandwidth to the SSD?** A: Hello,well, the maximum bandwith provided by the PCI-E x16 gen 1.0 standard port; it is greater than the PCI-E x1 gen 1.0, and not having now many specifications on these standards on Wikipedia.org I have found about that for x1 slot the bandwith is 2.5 GB/s (250 MB/s) and for x16 slot it is 8 GB/s (? MB/s). I hope this is enough. Greetings,Massimo. **Q: Hi, Does this card support Raid and strip volume?** A: Seems like a simple question, with a bunch of conflicting answers. The problem is Amazon groups several IO Crest SATA controller cards into one listing and the questions and answers are common across several models. First, it should be clarified that there is hardware RAID and there is software RAID, and if software RAID is what you are after your OS will provide that regardless of your disk controller -- but software RAID doesn't match the performance of hardware RAID. None of the IO Crest cards that are based on the ASMedia chipsets support hardware RAID. The Marvell 88SE9215 does not support hardware RAID. Marvell 88SE9230 support hardware RAID 0 and 1. Marvell 88SE9705 supports hardware RAID 0 and 1 and also HyperDuo. What is HyperDuo? It is like RAID 0 but you mix (hybrid) SATA HDDs and SSDs in the array, and the controller card manages the array to swap the most recently used items onto the SSD storage. This allows you to get the best of both worlds -- the read speed of SSD but the mega storage you get with regular hard drives. Since very little of what is on your array is used on a frequent basis, it can really result in performance gains. But please don't spend $100 on a card that can do HyperDuo without researching it further because there are some potential downsides. For the majority of home users , you want a card that can do RAID 0 and 1. ## Frequently Bought Together - I/O Crest 4 Port SATA III PCI-e 2.0 x1 Controller Card Marvell 9215 Non-Raid with Low Profile Bracket SI-PEX40064 - Cable Matters 3-Pack 90 Degree Right Angle SATA Cable 18 Inches (6.0 Gbps SATA III Cable, SATA Cable for SSD, SATA SSD Cable, SATA 3 Cables), Black - StarTech.com 15.7 in (400 mm) SATA Power Splitter Adapter Cable - M/F - 4x Serial ATA Power Cable Splitter (PYO4SATA) --- ## 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.ph/products/1674375-4-port-sata-iii-expansion-card-with-low-profile-bracket](https://www.desertcart.ph/products/1674375-4-port-sata-iii-expansion-card-with-low-profile-bracket) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-11-01*