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Dihuni OptiReady Tyan B8026T70AE24HR-7551-1TB-1 Low Latency Storage Server Configured/Tested with AMD EPYC 7551 32C 96TB NVMe 1TB ECC 2GbE 1x10GbE

$110,149.00

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The Dihuni B8026T70AE24HR-7551-1TB-1 is an extremely low latency high performing NVMe AMD EPYC server based on the Tyan Transport SX TN70AB8026 platform and 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 7551P 32-Core, 2.0GHz CPU Installed
  • 1TB (1024GB) PC4-21300 DDR4-2666 ECC QR LRDIMM 1.2V Memory Installed (64GBx16)
  • 24xHot-swap Intel 2.5″ DC P4500 Series 4TB NVMe SSD Installed
  • (2) Rear Hot-Swap 2.5″ SATA Drive Bays
  • 1 x 10GBase-T OCP LAN M7076-X540-2T Installed
  • (1) Half Height / Half Length PCIe x8 Slot
  • AST2500 BMC with Redfish support
  • Optional TPM 1.2 & 2.0 modules

Price shown is for complete system assembled and tested at manufacturer’s facilities.

We accept all major credit cards e.g. MasterCard, Visa, American Express, Discover etc. Please review our Terms and Conditions and Return, Refund and Repair policy prior to purchase.

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.

24 Hot-Swap NVMe Drive Bays

NVMe technology offers breakthrough performance for SSDs by attaching storage devices directly to the PCIe bus, freeing them from the SATA protocol that was originally designed for slower rotational media. This technology significantly reduces storage latency and increases transfer speeds.

To put things into perspective, during the summer of 2017 the fastest SATA SSDs on the market were already saturating the SATA 6G bus with peak sequential transfer rates of 550MB/s read and 520 MB/s write. The bigger pipe and lower latency of the NVMe PCIe x4 link allows the fastest NVMe SSDs to reach sequential read rates of 3,500MB/s and read rates around 2,100MB/s. Non-sequential performance heavily favors NVMe devices as well, with typical SATA SSDs achieving 4K random read/write performance around the 100K IOPS range. In comparison, high performance NVMe devices routinely offer 4K random R/W numbers in the neighborhood of 350-450K+ IOPS.

Previous motherboard designs were not well suited to NVMe deployment due to a lack of PCIe lanes. Each NVMe device requires a PCIe x4 link. Large numbers of these devices could not previously be deployed without expensive and bottleneck inducing switch chips or without quickly running out of I/O resources for other devices in the server. The AMD EPYC CPU is ideal for this storage technology, featuring support for 128 PCIe lanes from a single CPU socket.

The TN70A-B8026 is designed to offer the most robust support for direct attached NVMe storage of any storage server ever made. The AMD EPYC architecture allows Tyan to supply 96 PCIe lanes for a total of 24 direct-attached NVMe bays without the need for any PCI switches or port multiplication.

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 24xHot-swap Intel 2.5″ DC P4500 Series 4TB NVMe SSD Installed

(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 Single AMD EPYC 7551P 32-Core, 2.0GHz CPU Installed
Average CPU Power (ACP) wattage Max up to 180W
Memory Supported DIMM Qty 1TB (1024GB) PC4-21300 DDR4-2666 ECC QR LRDIMM 1.2V Memory Installed (64GBx16)

(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:
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
Weight 120 lbs
Dimensions 27.56 × 17.72 × 3.43 in

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