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Silver 4U rack server with twenty-four front 3.5 inch drive bays and four power supplies

Supermicro

Supermicro SYS-8048B-TRFT 4U rack server 4x Xeon E7-4850 v2 2.3GHz 12-core 256GB DDR3 24x 3.5" bays

SKU CH-6MJX-KSSKJ

Four-socket Xeon server with 256 GB DDR3, MegaRAID 9361-8i and 24 hot-swap 3.5″ bays

  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.30 GHz
  • CPU SocketLGA 2011
  • Number of CPU Cores12-Core Processor
  • Four Xeon E7-4850 v2 processors deliver 48 cores for heavy compute
  • 256 GB DDR3 1600 MHz ECC memory supports large in-memory workloads
  • MegaRAID 9361-8i controller enables RAID 0, 1, 5, 6, 10, 50, 60
  • Twenty-four 3.5" hot-swap bays provide high-density SAS or SATA storage
  • Dual 10GBase-T ports plus IPMI 2.0 give fast network and remote management

4U Quad-Socket Server with 24 Hot-Swap Bays

The Supermicro SYS-8048B-TRFT is a 4U rackmount server built for compute-intensive and storage-heavy enterprise workloads. It ships with four Intel Xeon E7-4850 v2 processors, each running at 2.3 GHz with 12 cores. The system includes 256 GB of DDR3 1600 MHz registered ECC memory across 32 modules. Twenty-four front-accessible 3.5-inch drive bays support hot-swap SATA and SAS drives.

Suits dense storage and virtualisation clusters

This server suits organisations that need high core counts and massive internal storage in a single 4U chassis. The LSI MegaRAID 9361-8i controller provides hardware RAID 0, 1, 5, 6, 10, 50 and 60 with 1 GB cache and battery backup. Dual 10GBase-T ports and a dedicated IPMI 2.0 lane simplify network and remote management. Buyers who need more than eight internal RAID ports or GPU-accelerated compute should look elsewhere.

Eight-port 12 Gb/s RAID controller decides fit

The MegaRAID 9361-8i connects eight SAS or SATA devices at 12 Gb/s per port. With 24 bays present, the controller alone covers only a third of the slots; additional HBAs or expander backplanes are required to address every bay. Confirm that your storage topology can operate within eight direct ports or plan for extra connectivity before purchase.

Highlights

  • Four Xeon E7-4850 v2 processors deliver 48 cores for heavy compute
  • 256 GB DDR3 1600 MHz ECC memory supports large in-memory workloads
  • MegaRAID 9361-8i controller enables RAID 0, 1, 5, 6, 10, 50, 60
  • Twenty-four 3.5" hot-swap bays provide high-density SAS or SATA storage
  • Dual 10GBase-T ports plus IPMI 2.0 give fast network and remote management

Specifications

BrandSUPERMICRO
SeriesCSE-848X + X10QBi-R1.01A
ModelSYS-8048B-TRFT
Rack Height1U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.30 GHz
CPU SocketLGA 2011
Number of CPU Cores12-Core Processor
# of Processors InstalledE7-4850 V2
Installed Memory Size256GB
Storage ControllerLSI MegaRAID 9361-8i Controller
HDD InterfaceSATA/SAS
SSD (Installed)No
Raid LevelRAID 0/1/5/6/10/50/60
GPU TypeMatrox G200
Video Memory8MB
Ethernet ControllerSuperMicro AOC-STG-i2T - Intel X540 - 2x RJ45 10GBase-T Ports
Management PortRJ 45
Features24 x 3.5" SATA/SAS Hot-Plug Drive Bays

Questions about this item

What comes in the box and what do I need to buy separately?

The server ships with four Xeon E7-4850 v2 processors, 256GB DDR3 memory, a MegaRAID 9361-8i controller, 24 drive trays, an AOC-STG-i2T dual 10GBase-T card, IPMI 2.0 and four 1620W power supplies. No hard drives, front bezel or rack rails are included.

How do I choose between the listed versions or capacities?

This SKU is a single configuration: four 12-core Xeon E7-4850 v2 CPUs at 2.3GHz with 3.0GHz turbo, 32 DIMMs totalling 256GB DDR3-1600, and 24 hot-swap 3.5" bays. No alternative CPU, memory or bay-count options are offered for this model.

What does the 2.3GHz figure mean once the server is running a real workload?

Each of the four Xeon E7-4850 v2 processors runs at a 2.3GHz base frequency and can reach 2.8GHz turbo across its 12 cores, giving 48 cores total for multi-threaded applications backed by 256GB of registered ECC DDR3-1600 memory.

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