Cheapest Single-Board Computers with 4 GB RAM or More

189 new, complete, in-stock single-board computers with 4 GB RAM or more, from 13 brands, $49.99 – $4,549. Specs are normalized to one sheet, and each row links to the seller.

Ranked list: new, complete machines only (memory and storage included), lowest price first. Barebones, refurbished, open-box and used units, and listings whose name and specs disagree on memory or storage, are listed separately after it, each labeled.

ModelBrandPriceProcessorMemoryStorage
Soquartz 4GB Compute Module WPine64$49.99Arm Cortex A554 GB LPDDR4
Yuzuki Avaota-A1 Single Board Computer 4GB/32GBPine64$54.95Arm Cortex A554 GB LPDDR432 GB eMMC
reComputer Mini & optional accessories, Nvidia Jetson Orin Powered Robotics BrainSeeed Studio$59NVIDIA Jetson Orin8 GB128 GB
QUARTZ64 Model-A 4GB Single Board ComputerPine64$59.99Arm Cortex A554 GB LPDDR4
QUARTZ64 Model-B 4GB Single Board ComputerPine64$59.99Arm Cortex A554 GB LPDDR4
STAR64 Model-A 4GB Single Board ComputerPine64$69.99QUAD 64-bit RISC-V U74 CPU4 GB LPDDR4
Soquartz 8GB Compute Module WPine64$74.99Arm Cortex A558 GB LPDDR4
QUARTZ64 Model-A 8GB Single Board ComputerPine64$79.99Arm Cortex A558 GB LPDDR4
STAR64 Model-A 8GB Single Board ComputerPine64$89.99QUAD 64-bit RISC-V U74 CPU8 GB LPDDR4
reComputer RK3576-20 | Open Rockchip AI Box tailored for AI Application DevelopmentSeeed Studio$159Rockchip RK35764 GB32 GB
ICORE-3576Q38 38mm System On ModuleFirefly$179Rockchip RK35764 GB LPDDR464 GB eMMC
LattePanda V1 - The Smallest Windows 10 Single Board Computer (Unactivated, 4GB/64GB)LattePanda$180Intel Cherry Trail Z8350 Quad-Core4 GB DDR3L64 GB
Core-3576JD4 AIOT System on ModuleFirefly$189Rockchip RK35764 GB LPDDR464 GB eMMC
reComputer Robotics J401 Carrier Board for Jetson Orin Nano/Orin NXSeeed Studio$189NVIDIA Jetson Orin Nano4 GB128 GB
CAM-3576Q38 38mm Mini Single Board ComputerFirefly$199Rockchip RK35764 GB LPDDR464 GB eMMC
reComputer RK3576-30 | Open Rockchip AI Box tailored for AI Application DevelopmentSeeed Studio$199Rockchip RK35764 GB32 GB
reRouter CM4 102032 - Raspberry Pi Based Mini Router, Travel Router, Dual Gigabit Ethernet, OpenWRT OSSeeed Studio$206.50Raspberry Pi CM44 GB32 GB
reComputer RK3576 Dev Kit | Compact Rockchip Industrial Edge Al PlatformSeeed Studio$219Rockchip RK35768 GB64 GB
ROC-RK3399-PC Pro ARM Single Board ComputerFirefly$229Rockchip RK33994 GB64 GB
reComputer R Series & Optional Accessories I Raspberry Pi CM4 Customization & EngineeringSeeed Studio$229Raspberry Pi CM48 GB
ODROID-H5Hardkernel$230Intel Core i3 N30064 GB DDR5-5600
AIMB-286L-00A1EAdvantech$231.48Intel 8th Gen Core i /Pentium/Celeron32 GB DDR4
Core-186JD4 six-core AI System on Module CV186 SophonFirefly$239Arm Cortex A534 GB LPDDR432 GB eMMC
reComputer R1026-10 - Raspberry Pi IoT Gateway & Controller, CM4-Powered, AI CapableSeeed Studio$239Raspberry Pi CM416 GB64 GB
LattePanda V1 - The Smallest Windows 10 Single Board Computer with Win10 Enterprise License (4GB/64GB)LattePanda$240Intel Cherry Trail Z8350 Quad-Core4 GB DDR3L64 GB eMMC
reRouter CM4 1432 - Raspberry Pi Based Mini Router, Travel Router, Dual Gigabit Ethernet, OpenWRT OSSeeed Studio$246.40Raspberry Pi CM44 GB32 GB
AIO-3576JD4 AIOT MotherboardFirefly$249Rockchip RK35764 GB64 GB
STARPro64 32GB Single Board ComputerPine64$249.99ESWin EIC7700X 1.8 GHz Quad-Core SiFive P550 64-Bit32 GB LPDDR5
reComputer R1114-10 - Raspberry Pi IoT Gateway & Controller, CM4-Powered, AI CapableSeeed Studio$250.90Raspberry Pi CM44 GB16 GB
EdgeBox RPi 200 - Raspberry Pi IoT Edge DeviceSeeed Studio$251.90Raspberry Pi4 GB8 GB

Showing the 30 lowest-priced of 189. See all single-board computers →

Frequently asked

What is the cheapest single-board computer with 4 GB RAM?

The first row in the table: every new, complete, in-stock single-board computer in our catalog with 4 GB RAM, 189 models right now, sorted by price.

Does "4 GB" mean installed memory?

Yes. The filter reads the total memory the listing ships with, normalized from the manufacturer or retailer spec sheet. A model that only supports 4 GB but ships with less is not included.

How is the list ordered?

By price, lowest first, among new machines that ship with memory and storage. Each row links to the full spec sheet and to the seller.