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
- (24) Hot-Swap 2.5″ NVMe Drive Bays
- (1) Half Height / Half Length PCIe x8 Slot
- (1) OCP v2.0 x16 LAN Mezzanine
- AST2500 BMC with Redfish support
- Optional TPM 1.2 & 2.0 modules
- Product Type: Server Barebone
- Manufacturer Part Number: B8026T70AE24HR

Description
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 TN70A-B8026 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 2TB of RAM with every processor in the AMD EPYC SKU stack.
Technical Specifications
Tyan Transport SX TN70AB8026 (B8026T70AE24HR) Specifications |
System |
|
Form Factor |
2U Rackmount |
|
Chassis Model |
TN70A |
|
Dimension (D x W x H) |
27.56″ x 17.72″ x 3.43″ (700 x 450 x 87mm) |
|
Motherboard |
S8026GM2NRE |
|
Gross Weight |
30 kg (66 lbs) |
|
Net weight |
19 kg (42 lbs) |
Front Panel |
|
Buttons |
(1) RST / (1) ID / (1) PWR w/ LED |
|
LEDs |
(1) ID / (1) IPMI/Warning |
|
I/O Ports |
(2) USB 2.0 ports |
External Drive Bay |
|
Type / Q’ty |
2.5″ Hot-Swap NVMe / (24) |
|
HDD backplane support |
SAS 12Gb/s /SATA 6Gb/s / NVMe |
|
Supported HDD Interface |
(24) 2.5″ NVMe |
System Cooling Configuration |
|
FAN |
(4) 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 |
|
Socket Type / Q’ty |
AMD Socket SP3/ (1) |
|
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/NVDIMM 2667 |
|
Capacity |
Up to 1,024GB RDIMM/LRDIMM |
|
Memory channel |
8 Channels |
|
Memory voltage |
1.2V |
Expansion Slots |
|
PCI-E |
(2) PCI-E Gen3 x8 slots ( w/ x0 link or x8 link) / (2) PCI-E Gen3 x16 slot ( w/ x16 link or x8 link) / *Without using OCP 2.0 Mezz card, details please contact with TYAN technical support |
|
Pre-install TYAN Riser Card |
M7106-L24-3F / M7106-R24-3F / (2) M2093 w/ (4) PCI-E x8 SFF-8611 OCuLink connectors for (8) NVMe ports |
|
Others: |
(1) PCI-E Gen3 x16 OCP 2.0 slots (con.A+con.B) |
LAN |
|
Port Q’ty |
(2) GbE ports, (1) PHY dedicated for IPMI |
|
Controller |
Broadcom BCM5720 |
|
PHY |
Realtek RTL8211E |
Storage |
SATA |
Connector |
N/A |
Controller |
N/A |
Speed |
N/A |
RAID |
N/A |
|
M.2 connector |
(2) M.2 connectors (22110/2280/2260/2242) by PCI-E interface |
|
NVMe |
(8) PCI-E x8 SFF-8611 OCuLink connectors for (16) 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) PHY 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 |
IPMI 2.0 compliant baseboard management controller (BMC) / Supports storage over IP and remote platform-flash / USB 2.0 virtual hub |
|
AST2500 IPMI Feature |
24-bit high quality video compression / 10/100/1000 Mb/s MAC interface |
BIOS |
|
Brand / ROM size |
AMI / 32MB |
|
Feature |
Hardware Monitor / Boot from USB device/PXE via LAN/Storage / User Configurable FAN PWM Duty Cycle / Console Redirection / ACPI 6.1 / SMBIOS 3.1/PnP/Wake on LAN / ACPI sleeping states S5 |
Operating System |
|
OS supported list |
Please refer to our AVL support lists. |
Regulation |
|
FCC (DoC) |
Class A |
|
CE (DoC) |
Class A |
|
VCCI |
Class A |
|
CB/LVD |
Yes |
|
RCM |
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 |
|
Manual |
(1) Web User’s manual / (1) Quick Installation Guide |
|
Installation CD |
(1) TYAN installation CD |
|
Barebone |
(1) TN70A-B8026 Barebone |
L.Y –
We’ve purchased AMD EPYC Servers from Dihuni, and their service and response was top notch. They clarified exactly what we needed, what type of motherboard will fit best our needs, and delivered the servers on time and in tip top condition. Was a pleasure working with them!
Yamil K –
The single socket AMD EPYC server is a powerhouse that allows you to centralize all processing and applications for small businesses. It is perfect for virtual desktop virtualization (VDI) which allows you to deploy virtual machines for each user through Microsoft’s Remote Desktop Services. We configured the server with 24 NVME SSDs for blazing fast disk I/Os thus having no bottlenecks in performance and allowing us to exploit the server’s capacity. You can virtualize servers and run them side by side the VDI deployment without sacrificing any performance. Overall this server is worth every penny, just make sure you have enough RAM and disk I/O to maximize the CPU usage and take advantage of the PCI channels.