A Fast, GPU Dense Server Ideal for Any Parallel Processing Workloads

Relion X1904GT GPU Server

Penguin Computing’s Tundra OpenHPC platform delivers density, performance and serviceability for demanding customers. Tundra OpenHPC systems are designed for optimized CAPEX and OPEX in medium to large scale Data Centers. With support for NVIDIA®’s latest hyperscale GPU accelerators, including the Tesla® P100, M40 and P40, and up to 1TB of RAM, the Relion X1904GT is designed to provide data centers with breakthrough performance in a high density 1OU form factor. Based on Open Compute (OCP) Open Rack specification, Tundra OpenHPC reduces infrastructure costs over multiple technology generations. Due to the OCP Open Rack infrastructure’s efficient use of available space Penguin Tundra solutions holds 1 Tundra Relion X1904GT node per horizontal rack unit.

Data Sheet  

Relion X1904GT

Relion X1904GT Server Features

  • Dual Intel® Xeon® E5-2600 v3 and v4 processors
  • 1 OpenU form factor with 4×2.5″ SATA SSDs
  • Up to 1TB DDR4-2400MHz (16x DIMMs)
  • 2x PCIe 3.0 low profile
  • Supports 4x GPGPU (NVIDIA Tesla P100, P100-SXM2, M40 and P40)
  • Supports Asetek Direct-to-Chip Cooling (CPUs and GPUs)
Technical Specs

Relion X1904GT Technical Specs

Form Factor
Form Factor1OU Rackmount
Processor Number2
Processor TypeIntel Xeon E5-2600 v3 / v4 Series
Maximum TDP130W
Board Management
BMC ChipsetASpeed AST2400
Dedicated BMC InterfaceRJ45
Shared BMCYes
IPMI 2.0Yes
Virtual Media Over LANYes
ChipsetIntel Wellsburg C610 Series
Memory TypeDDR4-2400MHz ECC
Memory CapacityUp to 1TB (16x DIMMs)
Internal Storage Controller
Onboard ControllerIntel Wellsburg C610 Series
Storage System
Hard Drive Bays
2.5"4x Hotswap SAS/SATA Drives
U.2 NVMe (2.5")Up to 2x U.2 Drives
On-Board LAN2x GbE/RJ45
PCI Expansion Slots
Number of Slots/Gen/Speed (Size)4x PCIe x16 (GPU), 2x PCIe Gen3 x8 (LP), Flexible PCIe Topology
GPU CapableYes
Supported GPUs
NVidiaTesla P100-16GB, Tesla P100-12GB, Tesla P40, Tesla M40-24GB, Tesla K80
IntelIntel Xeon Phi Coprocessor
External I/O Interfaces
USB Ports2x USB 3.0
VGA PortsYes
Supported Operating System
Supported OSRHEL, CentOS
Power System
Power Supply SizeNot Applicable
Regulatory Compliance
RegulationsUL, CE, FCC
Mounting Hardware
Rackmount Rails(OCP) Tundra ES Shelf
Operating Environment
Operating Temperature15C to 35C (59F to 95F)
Non-operating Temperature0C to 70C (0F to 158F)
Operating Relative Humidity30% to 80% (non-condensing)
Non-operating Relative Humidity5% to 90% (non-condensing)
System Dimensions & Weight
Height1.65 inches
Width21.00 inches
Depth31.32 inches
Machine WeightApproximately 56 lbs
Shipping WeightApproximately 66 lbs
Warranty3 Year Standard; Up to 4 years on-site available

Relion X1904GT Configuration

PCIe Topology
Liquid Cooling
For V100 SXM2: Facilities liquid into the rack needs to be at 20°C [68°F] or lower, and at a flow rate of 2400 l/h [10.6 GPM] or higher.
0.05-1 DWPD SATA Drives
Main Purpose: Boot and Read Applications
1.1-10 DWPD SATA Drives
RAID Controller
RAID Configuration

No RAID volumes configured.

Disk Partition Configuration
Logical DrivePartitions
unassigned swap

PCIe Low Profile
PCIe Low Profile
PCIe Low Profile
PCIe Low Profile
Mellanox NIC Ext Warranty
Only needed when Mellanox NIC is selected
Node and Network Shelf/Tray/Adaptor
Operating System
XFS Scalable File System
XFS Scalable File System requires Red Hat OS - Make sure select correct # of Socket License
Warranty & Service (GPU Card)
Standard Warranty DOES NOT include ACR Support for GPU. Priced per GPU. EXCLUDE CONSUMER GPUs.
Warranty & Service (Tundra Compute)
Service (Tundra Compute)
Service, No-Return (Tundra)