Eden 400 Cpu
Overview
Product sourcing insights & recommendations
The VIA Eden 400 MHz is a legacy ultra-low-power processor primarily designed for fanless industrial computing, thin clients, and embedded systems. In the current market (2026), it is considered an "obsolete yet critical" component, valued by industries requiring exact replacements for aging infrastructure.
Product Overview
The term "Eden 400" typically refers to one of two generations:
* VIA Eden ESP 4000 (2001): Built on the 150nm process, drawing just 3W of power. WikipediaDatasheets
* VIA Eden 400 (2006): A more advanced 90nm "Esther" core version featuring VIA PadLock hardware encryption and a TDP of only 2.5W. WikipediaTheretroweb
Current Market Trends & Insights
- 1Industrial Replacement Premium: Individual "New Old Stock" chips are currently retailing for as high as $184.69, reflecting their scarcity and necessity for maintaining legacy industrial systems. Ebay
- 2Transition to Edge AI: While the Eden 400 once led in fanless efficiency, the 2026 industrial market has shifted toward Edge AI processors (e.g., RISC-V and modern Intel Atom/Core series), which offer exponentially higher performance at similar power envelopes. TheshdgroupSemianalysis
- 3Secondary Market Dynamics: For cost-effective sourcing, buyers are shifting away from individual chips toward salvaged VIA EPIA Mini-ITX boards, which can often be found for $40–$95 in the secondary market. OverclockersEbay
- 4Legacy Support Lifecycle: There is a sustained niche for these CPUs in municipal control systems and hospital monitoring where hardware-level stability is prioritized over processing speed. TheretrowebTouchwo
I have identified active listings for embedded boards featuring the Eden 400 series, with prices ranging from $103 to $896 depending on board complexity and stock levels. Detailed product data and supplier links are included in the file below.
Based on the legacy status of this CPU, would you like to:
Via Eden Esp 4000 Motherboard
Products · 2 lists
ARBOR ETX-EDEN-400E-R20-J VER.2.0 Industrial Embedded Computer CPU Board Motherboard Stock 100% Tested
Huizhou Xinyan Technology Co., Ltd.verified🇨🇳CN4 yrs
ARBOR ETX-EDEN-400E-R20-J VER.2.0 Industrial Embedded Computer CPU Board Motherboard Stock 100% Tested
Advantron Industrial Limited🇭🇰HK2 yrs
ESONIC A520 M-E Gaming Motherboard (Support AMD AM4 3rd Gen Ry-zen 5000,2XDDR4,USB3.0,M.2,Micro-ATX)
Shenzhen Itzr Technology Co., Ltd.verified🇨🇳CN7 yrs
Esonic LGA1151 H110 DDR4 Desktop Pc ATX Motherboard for Sales
Shenzhen Itzr Technology Co., Ltd.verified🇨🇳CN22 yrs
New 4 Inch Industrial Motherboard Intel Alder Lake N100 N305 DDR4 5LAN Mini PCIe M.2 LVDS EDP USB RS232 RS485 Embedded SBC
Shenzhen Aiostar Electronics Co., Ltd.🇨🇳CN6 yrs
EPIA-N N10000 N8000 N5000 N10000G N8000EG N5000EG VIA Eden-N CN400 Nano-ITX Motherboard VT8237R
Beijing Teket Innovation Technology Company Limited🇨🇳CN17 yrs
3.5 Inches Intel Atom Cedar Trail N2600/2800 CPU Fanless Embedded Industrial Motherboard ENC-5891
Shenzhen Yacoo Technology Co., Ltd.🇨🇳CN14 yrs
Shenzhen FR-4 4-Layer Multilayer Itx Motherboard ESP32 Control Circuit Board Pcb Assembly PCBA SMT Services Immersion Gold
Shenzhen Wonstron Technology Co., Ltd.verified🇨🇳CN10 yrs
AE855 EB855-V5-PM1.4 GHz Industrial Motherboard Embedded CPU Board Module Main Board Original Embedded Motherboard
Shenzhen Yanchuang Intelligent Co., Ltd.🇨🇳CN3 yrs
ELSKY 4-inch Motherboard N100SE Intel Alder Lake-N Series DDR4 MAX 16G with Wi-Fi M.2 Integrated Graphics
Shenzhen Elsky Technology Co., Ltd.verified🇨🇳CN15 yrs
1.06GHz VIA Eden X1 (Fanless) Based Compact 3.5" Motherboard VIA-EVB9001
Shenzhen Epona Tech Ltd.🇨🇳CN18 yrs
Factory Wholesale AM4 A320 Motherboard High-quality Socket 1331 DDR4 DIMM Esonic/OEM Motherboard, Suitable for PC 7th APU A8/A10
Shenzhen Sby Technology Co., Ltd.🇨🇳CN5 yrs
BTT Manta E3EZ V1.0 Motherboard 32 Bit Silent Control Board for Ender 3 Supports EZ5160 EZ2209 Stepper Driver 3D Printer
Shenzhen Printex Technology Co., Ltd.verified🇨🇳CN4 yrs
Qualcomm Snapdragon 865/QCS8250 Industrial Control AGV/AMR Machine Vision Android Motherboard Development Iot Board
Shenzhen Alixuxin Technology Co., Ltd.🇨🇳CN1 yr
Top Quality E5-ALEO-IDC-V1.0 PC Motherboard LGA1150 Dual LAN 16 DDR4 6 PCIE M.2 Computer Motherboard
Shenzhen Huateng Technology Intelligence Information Co., Ltd.🇨🇳CN9 yrs
Plc PAVILION T510 EDEN U4200E MOTHERBOARD 685828-001 48.3HP02.011 691493-000 Bulk Supply
ESM-2640 ESM-945GSX ESM-2643 ESM-QM87 ESM-910ETX CM-ESM2640 ESM2640 Original Genuine Industrial Module Motherboard Free Memory
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Sources & References
26 sources cited · Verified industry data & reports
List of VIA Eden microprocessors
Wikipedia
The Eden microprocessors from VIA Technologies are fifth- and sixth-generation CPUs. Eden 400 400 MHz. Announced on 13 August 2015 was a VIA embedded PC using ...
VIA Eden 800 Motherboard/CPU - Overclockers
overclockers.com
CPU Specifications: Embedded VIA C3-E 800MHz Processor; Enhanced Ball Grid Array (EBGA) packaging; Internal 128 kb Level 1 cache; Internal 64 kb Level 2 cache.
New VIA Eden™ and VIA Eden ULV Processors Unveiled
VIA Technologies, Inc.
The new 1GHz VIA Eden ULV processor has an incredibly low maximum design power (TDP) of just 3.5 watts for fanless system designs.
VIA Eden ULV Product Catalog
The Retro Web
VIA Eden™ ULV Processor Specifications. CPU clock speeds up to 1.6 GHz ... VIA Bus supports 400 MHz FSB. 16 pipeline stages. VIA TwinTurbo™ Technology.
VIA Eden Processor Datasheet
datasheets.pl
This datasheet provides the specification for these VIA Eden processors: • 1.5 GHz • 1.2 GHz • 1.0 GHz • 800 MHz • 600 MHz • 500 MHz • 400 MHz
VIA Eden @ 400 MHz
CPU-Z VALIDATOR
VIA Eden Processor 1000MHz Threading 1 CPU - 1 Core - 1 Threads Frequency 400 MHz (4 * 100 MHz) Multiplier Current: 4 / Min: 4 / Max: 10. ...