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Silver 1U rack server front with four 3.5-inch drive trays and control panel

Supermicro

Supermicro SYS-6018U-TR4T+ 1U rack server 2x Xeon E5-2695 v4 768GB DDR4 4x 3.5" bays

SKU CH-1P9B-XABV3

1U rack server with dual 18-core Xeon E5-2695 v4 CPUs, 768GB DDR4 ECC memory, MegaRAID 9361-8i controller, four hot-plug 3.5" drive bays, quad 10GBase-T ports and IPMI 2.0 remote management.

  • ProcessorIntel Xeon
  • Installed RAM768 GB
  • Video RAM8 MB
  • Installed SSDNo
  • Processor core count18-Core Processor
  • Processor socketLGA 2011-3
  • Dual 18-core Xeon E5-2695 v4 at 2.1 GHz with 3.3 GHz Turbo for high parallel throughput
  • 768 GB DDR4 2400 MHz registered ECC memory across 24 DIMM slots for memory-intensive workloads
  • MegaRAID 9361-8i 8-port SAS 12 Gb/s controller with 1 GB cache and battery for flexible RAID 0/1/5/6/10/50/60
  • Quad 10GBase-T RJ45 ports via Intel X540 for high-speed network connectivity
  • Redundant hot-swap 750 W Platinum power supplies for continuous uptime in 1U rack form factor

Dual Xeon 1U server for dense compute

The Supermicro SYS-6018U-TR4T+ is a 1U rackmount system equipped with two Intel Xeon E5-2695 v4 processors, each delivering 18 cores at 2.1 GHz with 3.3 GHz turbo. It ships with 768 GB of DDR4 registered ECC memory across 24 DIMM slots. The platform targets virtualization, high-performance computing and cloud workloads that demand high core counts and large memory capacity in a single rack unit.

Upgrades from single-socket or lower-core systems

Moving to dual 18-core Xeon v4 processors doubles the thread count and memory channels compared with single-socket configurations, while the 9361-8i RAID controller adds hardware RAID 0, 1, 5, 6, 10, 50 and 60 with 1 GB cache and battery backup. The jump is worth it when workloads exceed the memory bandwidth or core density of a single processor and require hardware RAID redundancy across multiple drives.

Fits a 1U rack with redundant power and 10 GbE

The chassis provides four hot-plug 3.5-inch SATA/SAS drive bays and quad 10GBase-T RJ45 ports via the Intel X540 controller. Dual 750 W platinum power supplies deliver redundant hot-swap power. IPMI 2.0 with a dedicated LAN port enables KVM-over-LAN and virtual media for remote management. The Matrox G200 GPU supplies basic video output with 8 MB memory. Front bezel and rack rails are not included.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $2,734.99
Pricier than about 62% of the 17,641 comparable items (median $1,910.99).
Installed RAM 768 GB
Higher than about 90% of the 15,103 comparable items (median 128 GB).
Video RAM 8 MB
Typical for this category: the median of 8,309 items is 0.01 GB.

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Specifications

Product
Brand nameSUPERMICRO
Product lineCSE-819U + X10DRU-i+
Model nameSYS-6018U-TR4T+
Processor
ProcessorIntel Xeon
Processor core count18-Core Processor
Processor socketLGA 2011-3
Processor speed2.1 GHz
Installed CPUsE5-2695 V4
Memory
Installed RAM768 GB
Storage
Installed SSDNo
Disk controllerLSI MegaRAID 9361-8i Controller
Drive interfaceSATA/SAS
Supported RAID levelsRAID 0/1/5/6/10/50/60
Graphics
Video RAM8 MB
Graphics chipMatrox G200
Connectivity
Network controllerSupermicro AOC-UR-i4XT - Intel X540–4x RJ45 10GBase-T Ports
Ports & slots
Management interfaceRJ 45
Power
Hot-swap redundant PSUYes
Size & build
Rack height1U

Questions about this item

What rack-mount hardware is required for the 1U SYS-6018U-TR4T+?

The 1U chassis fits a standard 19-inch rack. Front bezel and rack-mount rails are not included and must be sourced separately.

How are the dual Xeon E5-2695 v4 processors and 24 DDR4 DIMMs installed, and what step is often missed?

CPUs seat in the two LGA 2011-3 sockets; memory fills 24 slots across both processors. The common error is populating DIMMs on a socket without its CPU installed.

What ongoing maintenance do the two 750 W PSUs and MegaRAID 9361-8i cache battery need?

Both 750 W power supplies are hot-swappable for zero-downtime replacement. The RAID controller's 1 GB cache battery should be monitored and replaced per the controller's firmware alerts.

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