Product details

  • Intel Xeon (Emerald Rapids)
  • OCP 3.0 NIC, TPM
  • 3x PCIe Slots
5G Edge Server With The 5th Gen Intel® Xeon® Scalable Processors (Codenamed Emerald Rapids)

  • 5th Gen Intel® Xeon® Scalable Processors
  • Intel vRAN Boost Support (For 4th Gen Intel® Xeon® Scalable Processors Only)
  • Short Depth Chassis and Front I/O Design
  • 16x DDR5 4400MHz RDIMM, Max. 1024GB
  • 1x OCP 3.0 NIC Module
  • 0 ~ 50ºC Operating Temperature (By CPU SKU)
  • 2x M.2 NVMe 2280, 2x 2.5’’ SATA/ U.2
  • 1x FHFL PCIex 16 slot, 2xLP or 1xFHHL slot (PCIex8)
  • Secure BMC / TPM 2.0
  • A NVIDIA-Certified System for industrial edge


Lanner's ECA-5540 offers a scalable, high-performance platform for telecom operators to build and deploy 5G radio access networks that are open, efficient, and secure. The appliance is specifically designed for distributed/centralized RAN deployments and enables operators to enable multi-access edge computing and services with ease.Featuring short depth chassis, front access IO design, the ECA-5540 is powered by the 5th Gen Intel® Xeon® Scalable Processors and is equipped with Intel vRAN boost (Sapphire Rapids EE) for improved virtualization performance and power efficiency. It also supports max. 1024GB DDR5 memory, OCP 3.0 NIC module, dual PCIe expansion, secure BMC/TPM 2.0, allowing operators to build secure, high-speed connections between baseband units and remote radio units.

Use Case


Form Factor 1U 19” Rackmount
Processor Options 5th Gen Intel® Xeon® Scalable Processors
CPU Socket     1x LGA 4677 socket type
Chipset Emmisburg PCH
vRAN Acceleration Intel vRAN Boost (4th Gen Intel® Xeon® Scalable Processors Only)
Security Acceleration N/A
System Memory
Technology DDR5 4400 MHz RDIMM
Max. Capacity 1024GB
Socket 16 x 288-pin DIMM
Ethernet Ports 1x 1GbE Rj45 for MGMT
IO Interface 1x LOM Port via BMC chip
OPMA Slot Support AST2600 IPMI
I/O Interface
Reset Button 1 x Reset button (Default SW reset)
LED Power/Status
Power Button 1
Console 1 x RJ45
USB 2 x USB 3.0
Display Yes, miniDP via IAC-AST2600 IPMI card
HDD/SSD Support 2 x 2.5” HDD/SSD
Onboard Slots 2 x M.2 NvME (PCIe) 2280 M key
PCIe 1x FHFL (PCIex16, double width, 350W) 
2xLP (PCIex8) or 1xFHHL (PCIex8)
OCP3.0 1x Slot
Watchdog Yes
Internal RTC with Li Battery Yes
TPM TPM 2.0 (Optional)
Processor Passive CPU Heatsink
System 6 x smart fans, swappable
Environmental Parameters
Temperature SKU A: 0-50ºC Operating (By CPU SKU)
SKU B:-0~50ºC Operating (By CPU SKU)
-40~70ºC Non-Operating
Humidity (RH) 5~95% Operating
5~95% Non-Operating
System Dimensions
(WxDxH) 438x580x44 mm
Weight 20.43 kg
Package Dimensions
(WxDxH) 739x582x215 mm
Weight 21.93 kg
Type / Watts 1600W AC PSU
Input 110 -240V

Order Information

ECA-5540A 5th Gen Intel® Xeon® Scalable Processors, QAT, 1x GbE RJ45, 1x FHFL PCIe, 2xLP PCIe
ECA-5540B 5th Gen Intel® Xeon® Scalable Processors, QAT, 1x GbE RJ45, 1x FHFL PCIe, 1xFHHL PCIe


All product specifications are subject to change without prior notice