Marquis K918 Specifications.

Motherboard:

(K918-T/SR4/SR8) Supermicro H11DSi server board, E-ATX form factor
(K918-TT/SR4T/SR8T) Supermicro H11DSi-NT server board, E-ATX form factor

CPU:

Two AMD Epyc processors, up to 32 cores, Socket SP3 (LGA 4094)

Chipset:

AMD Epyc System on Chip (SOC)

Memory Subsystem:

Sixteen (16) 240-pin DIMM banks supporting up to 2TB DDR4-2666 ECC registered memory, 8 memory slots per CPU bank, Eight channel memory bus

Note: Two processors are required to populate more than 8 memory modules.

Graphic Subsystem:

BMC (IPMI) integrated Aspeed AST2500
ASUS GT1030-2G-CSM GeForce GT 1030, PCI-Express x16, 2GB DDR5, two digital ports (DVI-D & HDMI2.0), dual head (primary display)

Hard Disk Subsystem:

(K918-T/TT) Up to four (4) SATA 3.5in hard drives. These drives can be configured as standalone units or software RAID.

(K918-SR4/SR4T) Up to four (4) SATA or SAS 3.5in hard drives. These drives can be configured as standalone units or hardware RAID.

(K918-SR8/SR8T) Up to eight (8) SATA or SAS 2.5in hard drives. These drives can be configured as standalone units or hardware RAID.

Storage Controllers:

Onboard 10-port SATA3 6Gbs controller

One (1) M.2 PCI-E x2 port

(K918-TT/SR4T/SR8T) Two (2) NVMe/SATA3 hybrid ports

(K918-SR4/SR4T) 3Ware Escalade 9750-4i SAS2/SATA 6Gbs RAID controller, RAID level 0, 1, 5, 6, 10 & JBOD, PCI-Express x8, 512MB DDR2-800 ECC cache, optional Battery Backup Unit (BBU)

(K918-SR8/SR8T) 3Ware Escalade 9750-8i SAS2/SATA 6Gbs RAID controller, RAID level 0, 1, 5, 6, 10 & JBOD, PCI-Express x8, 512MB DDR2-800 ECC cache, optional Battery Backup Unit (BBU)

CD-ROM Subsystem:

(K918-SR8/SR8T) 24X DVD+-RW dual layer optical burner
(K918-T/TT/SR4/SR4T) external 8X DVD+-RW optical burner, USB 2.0 interface

Sound Subsystem:

Creative Labs Sound Blaster Audigy FX 70SB15700000 5.1 channel PCI-E x1 audio

Network Subsystem:

(K918-T/SR4/SR8) Onboard Intel i350-AM2 Dual-port PCI-Express Gigabit Ethernet controller, 1000Base-T, RJ-45
(K918-TT/SR4T/SR8T) Onboard Intel X550-AT2 Dual-port PCI-Express 10Gigabit Ethernet controller, 10GBase-T, RJ-45
Onboard in-band and out-of-band remote server management (IPMI 2.0+KVM) with dedicated LAN port

System Slots:

Two (2) PCI Express x16 (v3.0) slots
Three (3) PCI Express x8 (v3.0) slots

Slot 1 (PCI-E x8) requires the 2nd processor

System I/O:

One (1) RS-232C 16550 serial port
Two (2) USB 2.0 ports
Two (2) USB 3.0 ports
One (1) DB-15 VGA port
Two (2) RJ-45 Ethernet ports
One (1) RJ-45 Ethernet port (IPMI only)

Keyboard & Mouse:

Keytronic KT800U2 104-key USB keyboard
Logitech Optical Wheel Mouse, USB

Chassis:

E-ATX Mid Tower case, FCC Class B, black bezel (standard) / beige (optional)

Sample Chassis Images:

Front View

Security locks for the front panel and side panel
850W ATX12V modular power supply, 80Plus Platinum Level, 12cm fan
(K918-T/TT/SR4/SR4T) SAS2 enclosure with four (4) 3.5in trayless hotswap drive bays
(K918-SR8/SR8T) SAS2 enclosure with eight (8) 2.5in hotswap drive bays
One (1) 12cm exhaust fan, ball bearing, 4-pin PWM
One (1) 9cm front fan, ball bearing, 4-pin PWM
One (1) 8cm HD cooling fan, ball bearing
Active CPU heatsink with 4-pin PWM fan
Dimensions: 16.7" (H) x 7.8" (W) x 20.9" (D)

Preinstalled Software:

Fedora, Ubuntu or CentOS 64-bit operating system

Phone: 1.877.ASL.3535