![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | SYS-7043M-8 | - SuperServer 7043M-8 (Beige)
| SYS-7043M-8B | - SuperServer 7043M-8B (Black)
| ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | CPU | ![](https://www.supermicro.com/a_images/pixel.gif) | Dual mPGA604 ZIF Sockets Supports up to two Intel® Xeon® processor(s) with 1MB integrated Advanced Transfer Cache up to 3.20GHz | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | System Bus | ![](https://www.supermicro.com/a_images/pixel.gif) | 533MHz/400MHz system bus | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | Memory Capacity | ![](https://www.supermicro.com/a_images/pixel.gif) | Six 184-pin DIMM sockets Supports up to 12 GB DDR266/200 memory Dual channel memory bus Memory must be populated in pairs | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Memory Type | ![](https://www.supermicro.com/a_images/pixel.gif) | DDR266/200 registered ECC SDRAM 72-bit, 184-pin gold-plated DIMMs | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | Chipset | ![](https://www.supermicro.com/a_images/pixel.gif) | Intel® E7501 chipset MCH + ICH3-S + P64H2 | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | SCSI | ![](https://www.supermicro.com/a_images/pixel.gif) | Adaptec AIC-7902 Controller for Dual-Channel Ultra320 SCSI (only Single-channel w/ Backplane) | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | RAID | ![](https://www.supermicro.com/a_images/pixel.gif) | Support for Zero-Channel RAID w/ ZCR Card (Card NOT included) | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | IPMI | ![](https://www.supermicro.com/a_images/pixel.gif) | Support for Intelligent Platform Management Interface v.1.5 (Optional) | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Network Controllers | ![](https://www.supermicro.com/a_images/pixel.gif) | 1x Intel® 82545EM Gigabit Ethernet 1x Intel® 82551 10/100M Ethernet Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Graphics | ![](https://www.supermicro.com/a_images/pixel.gif) | ATI Rage XL SVGA PCI video controller with 8 MB of video memory | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | PCI Expansion | ![](https://www.supermicro.com/a_images/pixel.gif) | 1x 64-bit 133/100/66MHz PCI-X (3.3V) slot 2x 64-bit 66MHz PCI-X (3.3V) slots 3x 32-bit 33MHz PCI-X (5V) slots 1x VXB (Virtual Extended Bus) slot | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | IDE | ![](https://www.supermicro.com/a_images/pixel.gif) | Dual EIDE channels support up to four UDMA IDE devices Supports UDMA Mode 5, PIO Mode 4, and ATA/100 | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | USB | ![](https://www.supermicro.com/a_images/pixel.gif) | Up to 5 USB ports | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Serial Ports | ![](https://www.supermicro.com/a_images/pixel.gif) | 2 Fast UART 16550 serial ports | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Parallel Port | ![](https://www.supermicro.com/a_images/pixel.gif) | 1 ECP/EEP parallel port | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Floppy | ![](https://www.supermicro.com/a_images/pixel.gif) | 1 Floppy controller; 1.44 MB, 2.88 MB, 3-mode support | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Keyboard / Mouse | ![](https://www.supermicro.com/a_images/pixel.gif) | PS/2 keyboard and mouse ports | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | BIOS Type | ![](https://www.supermicro.com/a_images/pixel.gif) | 4Mb Flash EEPROM with Phoenix® BIOS | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | BIOS Features | ![](https://www.supermicro.com/a_images/pixel.gif) | Plug and Play (PnP) SMBIOS 2.3 DMI 2.1 ACPI 1.0 BIOS rescue hot keys Hardware BIOS virus protection | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | Form Factor | ![](https://www.supermicro.com/a_images/pixel.gif) | 4U Rackmountable Tower Optional Rackmount Kit (CSE-PT26) | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Model | ![](https://www.supermicro.com/a_images/pixel.gif) | SC742S-450 | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | Height | ![](https://www.supermicro.com/a_images/pixel.gif) | Tower: 17.8" (452mm) Rackmount: 7.0" (178mm) | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Width | ![](https://www.supermicro.com/a_images/pixel.gif) | Tower: 7.0" (178mm) Rackmount: 17.8" (452mm) | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Depth | ![](https://www.supermicro.com/a_images/pixel.gif) | 23.8" (605mm) | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Gross Weight | ![](https://www.supermicro.com/a_images/pixel.gif) | 49 lbs (22.3kg) | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Available Colors | ![](https://www.supermicro.com/a_images/pixel.gif) | Beige, Black | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | Buttons | ![](https://www.supermicro.com/a_images/pixel.gif) | Power On/Off button System Reset button | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | LEDs | ![](https://www.supermicro.com/a_images/pixel.gif) | Power LED Hard drive activity LED 2x Network activity LEDs System Overheat LED Power Fail LED | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | Hot-swap | ![](https://www.supermicro.com/a_images/pixel.gif) | 7x 3.5"SCA Ultra320/160 Hot-swap Drives | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Peripheral Bay(s) | ![](https://www.supermicro.com/a_images/pixel.gif) | 3x 5.25" Peripheral Drive Bay 1x 5.25" Bay For Floppy Drive | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | Single Channel SCSI Backplane w/o SAF-TE | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | Fans | ![](https://www.supermicro.com/a_images/pixel.gif) | 2x 90mm Hot-swappable Fans 1x 120mm Rear Exhaust Fan | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | 450W AC power supply (w/ PFC) with Redundant Cooling Feature | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | AC Voltage | ![](https://www.supermicro.com/a_images/pixel.gif) | 100 - 240V, 50/60Hz, 10 Amp | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | DC Output | ![](https://www.supermicro.com/a_images/pixel.gif) | 5V + 3.3V ≤ 160W 12V + 5V + 3.3V ≤ 430W | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | +5V | ![](https://www.supermicro.com/a_images/pixel.gif) | 26.0 amp | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | +5V standby | ![](https://www.supermicro.com/a_images/pixel.gif) | 2.0 amp | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | -5V | ![](https://www.supermicro.com/a_images/pixel.gif) | 0.5 Amp | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | +12V | ![](https://www.supermicro.com/a_images/pixel.gif) | 30.0amp | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | -12V | ![](https://www.supermicro.com/a_images/pixel.gif) | 1.0 amp | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | +3.3V | ![](https://www.supermicro.com/a_images/pixel.gif) | 30.0 amp | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://www.supermicro.com/a_images/pixel.gif) | ![](https://www.supermicro.com/a_images/boxes/line_yellow.gif) | CPU | ![](https://www.supermicro.com/a_images/pixel.gif) | Monitors for CPU Cores, +1.8V, +3.3V, +5, ±12V, 3.3V Standby CPU Core 3-Phase-switching voltage regulator w/ auto-sense from 1.4V-3.5V Adjustable CPU clock frequency ratio settings (via BIOS) | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | FAN | ![](https://www.supermicro.com/a_images/pixel.gif) | Total of six 3-pin fan headers 4x fans with tachometer monitoring Overheat backup fan connector Status monitor with firmware/software on/off control | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Temperature | ![](https://www.supermicro.com/a_images/pixel.gif) | Monitoring for CPU, chassis, environment CPU thermal trip support | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | LED | ![](https://www.supermicro.com/a_images/pixel.gif) | CPU Overheat LED System Overheat LED Suspend-state indicator LED | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | Other Features | ![](https://www.supermicro.com/a_images/pixel.gif) | Chassis intrusion detection (through LDCM) Chassis intrusion header Chipkill support | ![](https://www.supermicro.com/a_images/boxes/line_blue_h.gif) | |