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Item#: N82E16816101671

SUPERMICRO SYS-5027R-WRF 2U Rackmount Server Barebone LGA 2011 Intel C602 DDR3 1600/1333/1066

  • 1 x LGA 2011 Support Intel Xeon E5-2600 Series
  • 8 x 240Pin Memory Slots (Max 256GB)
  • Support 2 x SATA 600 + 4 x SATA 300 HDD
  • 500W Redundant high-efficiency power supply, 80PLUS Platinum Level (94%+)

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

SUPERMICRO SYS-5027R-WRF 2U Rackmount Server Barebone



  • Single socket R (LGA 2011) supports Intel® Xeon® processor E5-2600 and E5-2600/1600 v2 family†
  • Intel® C602 Chipset
  • 8x 3.5" Hot-swap drive bays
  • Up to 512GB ECC DDR3, up to 1866MHz; 8x DIMM slots
  • Expansion slots (PCI-E 3.0): 4 x8 Full-height & 1 x8 Low-profile
  • Intel® i350 Dual Port Gigabit Ethernet
  • Integrated IPMI 2.0 and KVM with Dedicated LAN
  • SATA3 (6Gbps) w/ RAID 0, 1, 5, 10 SATA2 (3Gbps) w/ RAID 0, 1, 5, 10
  • 500W Redundant Power Supplies Platinum Level (94%+)
  • SATA Disk-on-module (DOM) power connector


Product SKUs
SYS-5027R-WRF SuperServer 5027R-WRF (Black)
Motherboard Super X9SRW-F
  • Single Socket R (LGA 2011)
  • Intel® Xeon® processor E5-2600 and E5-2600/1600 v2 family†
Note † BIOS version 3.0 or above is required
Cache Up to 30MB
System Bus QPI up to 8 GT/s
System Memory
Memory Capacity
  • 8x 240-pin DDR3 DIMM slots
  • Supports up to 256 GB DDR3 ECC Registered memory (RDIMM)
  • Supports up to 64 GB DDR3 ECC/non-ECC Un-Buffered memory (UDIMM)
Memory Type 1600/1333/1066MHz ECC DDR3 SDRAM 72-bit, 240-pin gold-plated DIMMs
DIMM Sizes 32GB, 16GB, 8GB, 4GB, 2GB, 1GB
Memory Voltage 1.5 V, 1.35 V
Error Detection
  • Corrects single-bit errors
  • Detects double-bit errors (using ECC memory)
On-Board Devices
Chipset Intel® C602 Chipset
  • SATA 2.0 3Gbps with RAID 0, 1, 5, 10
  • SATA 3.0 6Gbps with RAID 0, 1, 5, 10
  • Support for Intelligent Platform Management Interface v.2.0
  • IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
  • Nuvoton WPCM450RA0BX
Network Controllers
  • Intel® i350 Dual port GbE LAN
  • Virtual Machine Device Queues reduce I/O overhead
  • Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
  • 1x Realtek RTL8201N PHY (dedicated IPMI)
VGA Matrox G200eW 16MB DDR2 graphics controllers
Input / Output
  • 2x SATA 3.0 ports (6Gbps)
  • 4x SATA 2.0 ports (3Gbps)
SCU 4x SATA ports (3Gbps) via SCU
  • 2x RJ45 LAN ports
  • 1x RJ45 Dedicated IPMI LAN port
USB 8x USB 2.0 ports total (4 rear + 4 via headers)
VGA 1x VGA port
Serial Port / Header
  • 1x Fast UART 16550 serial port
  • 1x internal header
System BIOS
BIOS Features
  • DMI 2.3
  • PCI 2.3
  • ACPI 1.0 / 2.0
  • USB Keyboard support
  • SMBIOS 2.3

Whats in the Box

  • newegg Intel Xeon E5 CPU Support Adopting Super X9SRW-F motherboard equipped with LGA2011 socket and Intel C602 chipset, the SUPERMICRO SYS-5027R-WRF Barebone server supports the latest Intel Xeon E5-2600 processors to address the demanding needs for high performance and balanced architecture by modern business. The Intel Xeon E5 processor packs more cores, larger cache, greater memory, and new technologies like Intel Turbo Boost Technology 2.0, delivering up to 80% performance boost, reduced I/O network latency and increased energy efficiency.
  • newegg Memory The X9SRW-F has eight DIMM sockets that can support up to 256 GB of DDR3-1600/1333/1066 ECC R/LRDIMMs (LRDIMM = Reduced Load DIMMs) or up to 64GB of ECC UDIMMs, delivering ample capacity for demanding applications.
  • newegg Dual Gigabit LAN Ports Incorporating Intel i350 Dual port GbE controller in the motherboard, the SUPERMICRO SYS-5027R-WRF Barebone server is outfitted with two Gigabit Ethernet LAN ports to optimize network bandwidth, data throughput and communication efficiency.
  • newegg Easy Expandability Four full-height PCIe 3.0 x8 slots and one low-profile PCIe 3.0 x8 slot support a range of I/O expansion cards and discrete graphics cards for flexible expansion.
  • newegg Hot-swappable 3.5” Drive Bays 2 SATA3 (6Gbps) & 4 SATA2 (3Gbps) ports enable flexible storage solution. The SUPERMICRO SYS-5027R-WRF features eight hot-swap 3.5" drive bays for easy installation and replacement of hard drives in a 24/7 computer system.
  • newegg 500W Power Supply Unit with 80 PLUS Platinum Certification The 500W 80 PLUS Platinum Certified power supplies provides robust power for all components installed with high power efficiency of 89-94% at any load between 20% and 100%, saving your money on your electrical bill, reducing heat in your computer's system and prolonging its life. The redundant configuration ensures maximum reliability and protection against PSU issue.

Learn more about the SuperMicro SYS-5027R-WRF



CPU Supported

CPU Type
Intel Xeon E5-2600 Series
CPU Socket
LGA 2011
Installed CPU
No CPU Installed
Max Processors


North Bridge
Intel C602

Memory Supported

Memory Slots
8 x 240Pin
Installed Memory Size
No Memory Installed
Max Memory Supported
Memory Type Supported
DDR3 1600/1333/1066
ECC Supported

Storage Supported

Installed HDD
No Storage Installed
Serial ATA
4 x SATA 300 + 2 SATA 600
RAID 0/1/5/10


Matrox G200eW
Video Memory

Expansion Slots

PCI Express
4x PCI-E 3.0 x8 Full-height slots
1x PCI-E 3.0 x8 Low-profile slot


First LAN
Intel I350
Max. LAN Speed
Dual 10/100/1000Mbps

Expansion Bays

Hot-Swap Bays
8 x 3.5"

Panel Ports

Rear USB

Power Supply

Max. Power
500W Redundant high-efficiency power supply, 80PLUS Platinum Level (94%+)


IPMI 2.0/ KVM over LAN/ media over LAN (dedicated)

SATA DOM power


Form Factor
2U Rackmount

Dimensions & Weight

17.2" x 3.5" x 25.5"
36 lbs.
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 3 years
  • Read full details

Customer Reviews of the SuperMicro SYS-5027R-WRF

Do you own this product? Write a Review

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  • Holger T.
  • 9/9/2015 1:03:11 AM
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsCompletely satisfied

Pros: Easy to setup, very reliable, included everything you'd expect from a barebone server, lightning fast with a Xeon E5-2609.

Cons: Very deep... if you have an older rack, it may need to stick out the back (meaning you can't close the back).

Other Thoughts: I bought this barebone server here at NewEgg about three years ago to setup a home file server. I had build my own servers from components before, but this time I wanted to go the barebone route with an optimized case, cooling etc. It was definitely worth it.

I put a separate Adaptec SATA RAID card, and 7 WD Caviar Black 500 GB drives into it, configured as a RAID5 (one hot-spare). That gives me around 3 Terrabytes of storage space.

I am running FreeBSD on it, with Samba which is how every computer in the house accesses it. Apart from the usual ntpd, sshd stuff, there is really nothing on there. Clean and simple, runs non-stop and never had a problem, even though it gets pretty hot in that little server room of mine.

I have been using SuperMicro since the late 90s, and only had one board failing (out of 12 or so), which was bought used (not a good idea). I stick with these guys, their MB boards, and obviously this barebone server, are top notch, at least for my needs.

Highly recommended.

Did you find this review helpful? Yes No

  • Edmund L.
  • 3/23/2014 2:37:37 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsHigh quality

Pros: Metal work well machined, everything fits smoothly. Motherboard fully compatible with FreeBSD 10.

Cons: Not really a con, but the chassis comes with a CPU heatsink. Don't buy one by mistake because Newegg won't pay for the return shipping on the surplus heatsink.

Other Thoughts: If you're going to run a ZFS RAID-Z2 filesystem, you're going to need 6 drives to make it worthwhile. Throw in a hot spare and you'll need a minimum of 7 drive bays. This chassis has 8 bays, so it is the minimum I'd get.

The motherboard's SATA interfaces are a mixed bag. If you are going to use ZFS, you're better off getting an LSI Internal SATA/SAS 9211-8i 6Gb/s PCI-Express 2.0 RAID Controller Card, reflash to disable on-board RAID. If so, you need to buy the multilane internal breakout cables and replace the cables that are used in the chassis.

3 out of 3 people found this review helpful. Did you? Yes No

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Item#: N82E16816101671
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