Tyan TN70EB8026 B8026T70EV10E4HR 1xAMD EPYC 2TB 12x3.5 SATA (SAS Optional) 2xRear SATA 2GbE OCP LAN High Performance Low Latency Storage Server

SKU B8026T70EV10E4HR Category

Authorized Partner

Note: All products ship globally from withiin USA from our faciilities or distributor/manufacturer warehouses. Custom servers are built and tested directly by manufacturer and current eta ~ 4-6 weeks subject to component availabilty. Fill out your server requirements below. Best, qualified, approved and accurate pricing direct from manufacturer vs high priced configurators.


2 in stock

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For price match/beat please submit competitor quote. Only valid for fully configured systems. (Quotes from manufacturer authorized partners only)

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Note - for multi-node servers, below selections will be for each node.
For other OS, please specify in comments section below

The Tyan TN70EB8026 (B8026T70EV10E4HR) server is ideal and customizable for your Digital Transformation Applications : Web Server, Firewall, DNS, Security Appliances, Network Infrastructure, Front-End enterprise, Minimal-Downtime Cluster Server, E-mail Servers, Big Data, Internet of Things (IoT), In-Memory Analytics, Machine Learning, Artificial Intelligence (AI) and general Data Center Virtualization & Cloud Infrastructure Applications.

Key Features

  • Single AMD EPYC CPU Socket
  • Support for 8, 16, 24, or 32 core processors
  • 16 DIMM slots supporting up to 2TB DDR4 RAM
  • 12 Front Hot-Swap 3.5″ SATA 6G Drive Bays
  • 4 Front Hot-Swap U.2 NVMe Drive Bays
  • 2 Rear Hot-Swap 2.5″ SATA Drive Bays
  • Up to 6 PCIe slots + OCP v2.0 LAN Mezzanine
  • AST2500 BMC with Redfish support


Featuring New AMD EPYC™ 7000 Series Processors

Tyan’s new AMD servers are engineered to unleash the full performance and rich feature sets on the new AMD EPYC™ 7000 Series processor family with more cores, more memory, more I/O, and more security. AMD EPYC processors are based on the 14nm “Zen” x86 core architecture with 32 cores and 64 threads, featuring 8 memory channels and up to16 DIMMs per socket. The new powerful processor allows Tyan to offer the optimal balance of computing, memory and I/O for the customers. By adopting the latest AMD EPYC processor technology, Tyan brings high memory channel bandwidth and PCI Express high speed I/O connectivity features to enterprises and data centers. With servers built on EPYC technology, cloud environments can drive greater scale and performance, virtualized data centers can further increase consolidation ratios while delivering better performing virtual machines and Big Data, and analytics environments can collect and analyze larger data sets much faster. High performance applications in research labs can solve complex problem sets in a significantly accelerated manner. EPYC, with all the critical compute, memory, I/O, and security resources brought together in the SoC with the right ratios, delivers industry-leading performance and enables lower TCO. With the flexibility to choose from 8 to 32 cores, EPYC enables you to deploy the right hardware platforms to meet your workload needs from virtualized infrastructure to large-scale big-data and analytics platforms and legacy line-of-business applications. For exact sever specifications, please see highlights below and also refer to detailed technical specifications.

Tyan’s GT62FB8026 offers outstanding computational power for a single-socket server, with support for 8, 16, 24, or 32-Core processors with up to 64 threads. The memory capacity of the server is also incredibly high for a single socket server, able to support up to 1TB of RAM with every processor in the AMD EPYC SKU stack.

Technical Specifications

TYAN TN70EB8026 (B8026T70EV10E4HR) Specifications
System Form Factor 2U Rackmount
Chassis Model TN70E
Dimension (D x W x H) 27.56″ x 17.72″ x 3.43″ (700 x 450 x 87mm)
Motherboard Name S8026GM2NRE
Gross Weight 30 kg (66 lbs)
Net weight 19 kg (42 lbs)
Front Panel Buttons (1) RST / (1) PWR w/ LED / (1) UID
LEDs (1) ID / (1) System Event
I/O Ports (2) USB 2.0 ports
External Drive Bay Q’ty / Type (8) 3.5″/2.5″ Hot-Swap SSD/HDD + (4) NVMe
HDD Backplane Support NVMe / SATA 6.0Gb/s
Supported HDD Interface (8) SATA 6Gb/s + (4) NVMe
Internal Drive Bay Type / Q’ty (2) 2.5″ Hot-swap HDD/SSDs
Supported HDD Interface (2) SATA 6Gb/s
System Cooling Configuration FAN (8) 6cm fans
Power Supply Type RPSU
Input Range AC 100-127V/10A / AC 200-240V/5A
Frequency 50-60 Hz
Output Watts 770 Watts
Efficiency 80 plus Platinum
Redundancy 1+1
Processor Q’ty / Socket Type (1) AMD Socket SP3
Supported CPU Series (1) AMD EPYC™ 7000 Series Processor
Average CPU Power (ACP) Wattage Max up to 180W
Memory Supported DIMM Qty (16) DIMM slots
DIMM Type / Speed DDR4 ECC RDIMM/LRDIMM 2666/2400
Capacity Up to 1,024GB RDIMM/LRDIMM
Memory channel 8 Channels per CPU
Memory voltage 1.2V
Expansion Slots PCI-E (4) PCI-E Gen3 x8 slots (FH / HL) / (2) PCI-E Gen3 x8 slots (HH / HL w/ tall bracket)
Pre-install TYAN Riser Card (1) M7106-L24-3F for (2) FH/HL PCI-E Gen3 x8 slots + (1) HH/HL PCI-E Gen3 x8 slot (1) M7106-R24-3F for (2) FH/HL PCI-E Gen3 x8 slots + (1) HH/HL PCI-E Gen3 x8 slot
Others: (1) PCI-E Gen3 x16 OCP 2.0 slot (conn.A+conn.B) / *Without using OCP 2.0 Mezz. card, please contact with Tyan technical support for details.
LAN Q’ty / Port (2) GbE ports, (1) PHY dedicated for IPMI
Controller Broadcom BCM5720
PHY Realtek RTL8211E
Storage SATA Connector (2) SFF-8612 for (16) SATA ports
Controller Direct from AMD CPU
Speed 6.0 Gb/s
NVMe Connector (M.2) (2) 22110/2280/2260/2242 (by PCI-E & SATA interface)
Connector (OCuLink) (2) SFF-8612 for (4) NVMe ports
Graphic Connector type D-Sub 15-pin
Resolution Up to 1920×1200
Chipset Aspeed AST2500
I/O Ports USB (3) USB3.0 ports (2 at rear, 1 TYPE-A)/ (2) USB2.0 ports (2 at front)
COM (1) DB-9 port (COM1) + (1) header (COM2)
VGA (1) D-Sub 15-pin port
RJ-45 (2) GbE ports, (1) GbE dedicated for IPMI
System Monitoring Chipset Aspeed AST2500
Temperature Monitors temperature for CPU & memory & system environment
Voltage Monitors voltage for CPU, memory, chipset & power supply
LED Over temperature warning indicator / Fan & PSU fail LED indicator
Others Watchdog timer support
Server Management Onboard Chipset Onboard Aspeed AST2500
AST2500 iKVM Feature 24-bit high quality video compression / Supports storage over IP and remote platform-flash / USB 2.0 virtual hub
AST2500 IPMI Feature IPMI 2.0 compliant baseboard management controller (BMC) / 10/100/1000 Mb/s MAC interface
BIOS Brand / ROM size AMI / 32MB
Feature Hardware Monitor / SMBIOS 3.0/PnP/Wake on LAN / Boot from USB device/PXE via LAN/Storage / Console Redirection / ACPI 6.1 / ACPI sleeping states S0,S1,S5 / FAN speed control automatic
Operating System OS supported list Please refer to our AVL support lists.
Regulation FCC (DoC) Class A
CE (DoC) Class A
RCM Class A
VCCI Class A
Operating Environment Operating Temp. 10° C ~ 35° C (50° F~ 95° F)
Non-operating Temp. – 40° C ~ 70° C (-40° F ~ 158° F)
In/Non-operating Humidity 90%, non-condensing at 35° C
RoHS RoHS 6/6 Compliant Yes
Package Contains Barebone (1) TN70E-B8026 Barebone
Manual (1) Quick Installation Guide
Installation CD (1) TYAN Device Driver CD

Additional information

Weight 44 lbs
Dimensions 27.56 × 17.2 × 3.43 in




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