For Raspberry Pi 4, X862 V2.0 M.2 NGFF SATA 2280 SSD Storage Expansion Board – Geekworm
Mini-NAS based on the NanoPi M4 and its SATA (PCIe) hat: A cheap, low-power, and low-profile NAS solution for home users (description and tutorial in the comments) : r/homelab
Dual Quad SATA HAT - Radxa Wiki
RPi4 + Sata Hat for NAS - Raspberry Pi Forums
Dual SATA HAT for Raspberry Pi 4B - Seeedstudio Botland - Robotic Shop
QUAD SATA KIT for Raspberry PI 4 – ALLNET China
Test Radxa Taco 5x SATA NAS with 2.5G and 1G Ethernet · Issue #268 · geerlingguy/raspberry-pi-pcie-devices · GitHub
Raspberry Pi-powered quad NAS with Radxa SATA HAT
Allnet SATA HAT Quad NAS Raspberry Pi® add-on PCB Compatible with (development kits): Raspberry Pi | Conrad.com
Amazon.com: StarTech.com Raspberry Pi Board - USB 2.0 480Mbps - USB to M.2 SATA Converter - USB to SATA Raspberry Pi SSD (PIB2M21) : Electronics
Wholesale Taidacent 12V Power Supply NanoPi M4 SATA HAT PCIe to 4-port SATA3.0 Quad SATA HAT RK3399 Development Expansion Board From m.alibaba.com
Amazon.com: GeeekPi PoE Hat Case for Raspberry Pi 4B and PoE HAT, Acrylic Case for PoE Hat and Raspberry Pi 4B/3B+/3B/2B/B+ (Raspberry Pi and POE HAT NOT Included) : Electronics
OAK-FFC RPi Hat – Luxonis
PENTA SATA HAT development board expansion version is suitable for ROCK PI 4 development board
Add Radxa Taco - the successor of the ROCK Pi SATA HAT(Penta SATA CM4 carrier board) · Issue #202 · geerlingguy/raspberry-pi-pcie-devices · GitHub
4x SATA HAT for NanoPi M4
Argon Fan HAT for Raspberry Pi 4/Argon One M.2 Sata Expansion Board to USB 3.0 | eBay
Dual Quad SATA HAT - Radxa Wiki
Allnet SATA HAT Quad NAS Raspberry Pi® add-on PCB Compatible with (development kits): Raspberry Pi | Conrad.com
miniPCIe Adaptor & Raspberry PI Hardware Attached on Top (HAT) - 5G HUB TECHNOLOGIES, INC
Radxa Wiki
SATA HATs support up to four drives on Raspberry Pi 4 or Rock Pi 4
Raspberry Pi-powered quad NAS with Radxa SATA HAT
SATA HATs support up to four drives on Raspberry Pi 4 or Rock Pi 4
