--- product_id: 426032752 title: "PA21" brand: "glotrends" price: "€ 59.83" currency: EUR in_stock: true category: "Glotrends" url: https://www.desertcart.fi/products/426032752-pa21 store_origin: FI region: Finland --- # Up to 64Gbps PCIe 4.0 x4 per drive Dual M.2 NVMe SSD slots Requires motherboard PCIe bifurcation PA21 **Brand:** glotrends **Price:** € 59.83 **Availability:** ✅ In Stock ## Summary > 🚀 Double the NVMe, Double the Edge — Speed Meets Smart Storage ## Quick Answers - **What is this?** PA21 by glotrends - **How much does it cost?** € 59.83 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/426032752-pa21) ## Best For - glotrends enthusiasts ## Why This Product - Trusted glotrends brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **PCIe 4.0 Powerhouse:** Each SSD enjoys a dedicated PCIe 4.0 x4 link delivering up to 64Gbps—future-proof your rig with next-gen speed. - • **Plug & Play Bootable Storage:** Boot your OS directly from the adapter’s SSDs—turn your PC into a lightning-fast powerhouse. - • **Compatibility Check is a Must:** Ensure your motherboard supports PCIe bifurcation to unlock full dual-drive potential—don’t get left behind. - • **Customizable RAID Flexibility:** Leverage OS-level RAID 0 or RAID 1 setups for tailored speed or redundancy without extra hardware. - • **Double Your Speed, Double Your Storage:** Run two blazing-fast M.2 NVMe SSDs simultaneously from a single PCIe x8 slot for ultimate performance. ## Overview The PA21 Dual M.2 NVMe SSD adapter lets professionals maximize PCIe 4.0 x8 slots by running two M.2 NVMe SSDs simultaneously, each with up to 64Gbps bandwidth. Designed for motherboards supporting PCIe bifurcation, it enables OS-level RAID configurations and bootable drives, delivering cutting-edge storage performance for high-demand computing environments. ## Description desertcart.com: PA21 Dual M.2 NVMe SSD to PCIe 4.0 X8, Bifurcation Motherboard Required | Soft RAID via OS Tool, Supports 22110/2280/2260/2242/2230 M.2 SSD, Up to 64Gbps : Electronics ## Features - Dual M.2 NVMe on One PCIe X8 Slot - Run two M.2 NVMe SSDs at the same time from a single PCIe x8/x16 slot. Fits 22110/2280/2260/2242/2230 M.2 NVMe SSDs. - Check Your Motherboard First - This is a passive adapter with no bifurcation chip. Your motherboard must support PCIe Bifurcation (X4X4X4X4, X4X4X8 or Hyper M.2 X16 mode), and you must enable it in BIOS. Without bifurcation, only the NVMe-1 port is recognized. Not compatible with X8X4X4 mode, and not for Mac Pro 5.1. - Up to 64Gbps per Drive - Each SSD gets a dedicated PCIe 4.0 x4 link. Full PCIe 4.0 speed require a PCIe 4.0 CPU (Intel 11th Gen or newer), a PCIe 4.0 motherboard slot and a PCIe 4.0 M.2 SSD. Backward compatible with PCIe 3.0 and 2.0 at their own speeds. - Soft RAID via OS Tool - There is no onboard RAID controller, so RAID is built by your operating system: RAID 0 or RAID 1 through Windows Disk Management, Storage Spaces or Linux mdadm, on Intel and AMD platforms. Intel VROC (RAID-on-CPU) requires a separate license purchased from Intel. - Bootable OS Drive - Reinstall your operating system and set BIOS/UEFI to boot from the M.2 NVMe SSD on this adapter. Some older motherboards cannot boot from NVMe; in that case the SSDs still work as high-speed storage drives. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09PGDMWKH | | Best Sellers Rank | #48 in Computer Memory Card Adapters | | Brand | GLOTRENDS | | Compatible Devices | PC/Server (PCIe Slot support PCIe Bifurcation: X4X4 or Hyper M.2 X16 mode), Not support Mac Pro | | Customer Reviews | 4.2 4.2 out of 5 stars (545) | | Hardware Interface | PCIE x 8 | | Item Dimensions L x W x H | 5.9"L x 2.1"W x 4.7"H | | Item Highlight | Soft RAID via OS Tool, Supports 22110/2280/2260/2242/2230 M.2 SSD, Up to 64Gbps | | Item Weight | 0.13 kg | | Manufacturer | glotrends | | Mfr Part Number | PA21 | | Model Number | PA21 | | Number of Items | 1 | | Operating System | Linux, Windows, Mac OS (Not support Windows 7/ Mac Pro 5.1) | | Style Name | Dual M.2 NVMe Adapter without PCIe Bifurcation Function, PCIe 4.0/3.0 X8 Bandwidth | | Warranty Description | 30 Day Warranty Against Manufacturer Defects | ## Product Details - **Brand:** GLOTRENDS - **Hardware Interface:** PCIE x 8 - **Item Weight:** 0.13 kg - **Product Dimensions:** 5.9"L x 2.1"W x 4.7"H - **Style:** Dual M.2 NVMe Adapter without PCIe Bifurcation Function, PCIe 4.0/3.0 X8 Bandwidth ## Images ![PA21 - Image 1](https://m.media-amazon.com/images/I/71TW1Sr0BAL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - GLOTRENDS PA21 Dual M.2 NVMe to PCIe 4.0 X8 Adapter Without PCIe Bifurcation Function, Support 22110/2280/2260/2242/2230 Size (PCIe Bifurcation Motherboard is Required) - GLOTRENDS M.2 Heatsink for 2280 M.2 SSD, Fit for PC/PS5/PS5 Slim Installation, 22x70x3mm Aluminum Body, Including Thermal Pad (2 Packs) - GLOTRENDS PA41 Quad M.2 NVMe to PCIe 4.0 X16 Adapter Without PCIe Bifurcation Function, Support 22110/2280/2260/2242/2230 Size (PCIe Bifurcation Motherboard is Required) --- ## 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.fi/products/426032752-pa21](https://www.desertcart.fi/products/426032752-pa21) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-09-28*