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A+ Server 2020A-8R / 2020A-8RB
Supermicro, Inc.

   
  A+ Products   Systems   2U   [ 2020A-8R / 2020A-8RB ]




Integrated Board
Super H8DA8

Key Features
1. Dual AMD® Opteron™ Support,
    (Dual Core Ready)
    1000 MHz HyperTransport Link
2. Up to 16GB DDR 400 SDRAM (or)
    Up to 16GB DDR 333 SDRAM (or)
    Up to 32GB DDR 266 SDRAM
3. 7 Low-Profile Expansion Slots
    2 x 64-bit 133/100MHz PCI-X,
    2 x 64-bit 66MHz PCI-X,
    2 x 32-bit 33MHz PCI Slots,
    1x Low Profile IPMI Slot
4. 1 x Broadcom® 5704 Dual Port Gigabit
    Ethernet Controllers
5. 6 x 3.5" Hot-swap Ultra320/160 SCSI
    Drive Bays
6. Redundant 500W power supply with I2C
    for remote management.

Available Colors: Black     Beige    

 Drivers & Utilities       BIOS       Manuals  Tested Memory List     

Product SKUs
AS-2020A-8R
  • A+ Server 2020A-8R (Beige)
AS-2020A-8RB
  • A+ Server 2020A-8RB (Black)
 
Motherboard

Super H8DA8
 
Physical Stats
Form Factor
  • Extended ATX
Dimensions
  • 12" x 13.05" (30.5cm x 33.2cm)
 
Processor/Chipset
CPU
  • Dual 940-pin ZIF Sockets
  • Supports up to two Dual-Core AMD Opteron™ 200 Series processor(s)
  • VRM x3
Chipset
  • HyperTransport Link
  • AMD 8131 HyperTransport PCI-X Tunnel
  • AMD 8111 HyperTransport I/O Hub
 
System Memory
Memory Capacity
  • Eight 184-pin DIMM sockets
  • Supports up to 16 GB DDR 400 MHz memory or
  • Supports up to 16 GB DDR 333 MHz memory or
  • Supports up to 32 GB DDR 266 MHz memory
  • Single or Dual(recommended) channel memory
  • For Single CPU: Memory must be populated in adjacent memory bank
  • For Dual CPUs: Recommended that memory be populated equally in adjacent memory banks
Memory Type
  • DDR 400/333/266MHz buffered (registered) ECC SDRAM 72-bit, 184-pin gold-plated DIMMs
DIMM Sizes
  • 256 MB, 512 MB, 1GB, 2GB, 4GB**
Memory Voltage
  • 2.5 V only
Error Detection
  • Corrects single-bit errors
  • Detects double-bit errors (using ECC memory)
 
On-Board Devices
SCSI
  • Adaptec AIC-7902W Controller
  • Dual-Channel Ultra320 SCSI with Host RAID
  • Host RAID 0, 1, 10
Zero Channel RAID
  • Support for Zero-Channel RAID with Adaptec 2010S SCSI ZCR Card
  • (Card not included)
IPMI
  • Support for Intelligent Platform Management Interface v.2.0, Low Profile (Optional: AOC-LPIPMI)
  • RMM
  • (Card not included)
Network Controllers
  • Broadcom® 5704 Dual Port Gigabit Ethernet Controller
  • Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
VGA
  • ATI Rage XL 8MB PCI Graphics Controller
 
Expansion Slots
  • 6x low-profile expansion slots
PCI-X
  • 2x 64-bit 133/100MHz PCI-X (3.3V) slots
  • 2x 64-bit 66MHz PCI-X (3.3V) slots
PCI
  • 2x 32-bit 33MHz PCI (5V) slots
IPMI
  • IPMI 2.0 expansion slot
 
Input / Output
IDE
  • Dual ATA 133/100 EIDE channels support up to four UDMA IDE devices
Floppy
  • 1 Floppy port; 1.44 MB, 2.88 MB, 3-mode support
LAN
  • 2 RJ45 LAN port
USB
  • FUCI
  • Up to 5 USB Ports 1.1 Compliant
Keyboard / Mouse
  • PS/2 keyboard and mouse ports
Serial Ports
  • 2 Fast UART 16550 serial ports
Chassis
Form Factor 2U Rackmount
Model SC823S-R500LP
 
Dimensions
Height 3.5" (89mm)
Width 16.8" (426mm)
Depth 25.6" (650mm)
Gross Weight 56 lbs (25.4kg)
Available Colors Beige, Black
 
Front Panel
Buttons • Power On/Off button
• System Reset button
LEDs • Power LED
• Hard drive activity LED
• 2x Network activity LEDs
• System Overheat LED
• Power fail LED
Ports none
 
Drive Bays
Hot-swap 6 x 3.5" SCA Hot-swap drive trays
Peripheral Bay(s) 1x 5.25" full-height peripheral bay
 
Peripheral Drives
Floppy
  • Panasonic 3.5" 1.44MB Floppy Drive
CD-ROM
  • TEAC Slim 24x CD-ROM drive
 
SCA Backplane
1x 2U SCA backplane (w/ SAF-TE)
 
System Cooling
Fans 4x 80mm 6300 RPM fans
Cooling redundancy with fan shroud and fan speed control
 
Power Supply
Redundant 2U 500W AC power supply w/ PFC
AC Voltage • 100 - 240V, 50-60Hz, 10Amp Max
DC Output • 5V + 3.3V ≤ 160W
• 12V Total ≤ 39 Amp
+5V 30.0 amp
+5V standby 2.0 amp
+12V1 15.0 amp
+12V2 15.0 amp
+12V3 18.0 amp
-12V 1.0 amp
+3.3V 21.0 amp
 
PC Health Monitoring
CPU
  • Monitors CPU Core Voltages, +3.3V, +5V, ±12V & +3.3V Standby, HyperTransport voltage 1.2V, memory voltage 2.5V, DDR termination 1.25V, chipset voltage 1.8V
  • Up to 8 fan status
  • Supports System Management Utility
FAN
  • Total up to 8-fan status
  • 3-pin fan speed control or
  • 4-pin Pulse Width Modulated (PWM) fan connector
Temperature
  • Monitoring for CPU, chassis, environment
LED
  • Overheat LED
Other Features
  • Chassis Intrusion Header
 
System BIOS
BIOS Type
  • 4Mb Flash EEPROM with AMI® BIOS
BIOS Features
  • Plug and Play (PnP)
  • SMBIOS 2.3
  • DMI 2.1
  • ACPI 1.0
  • Fan Speed Control
Parts List - (Items Included)
  Part Number Qty Description
Motherboard / Chassis MBD-H8DA8
CSE-823S-R500LP(B)
1
1
Super H8DA8 Motherboard
2U SC823S-R500LP Chassis (B = Black)
Air Shroud CSE-PT83 1 Air Shroud
Cable(s) CBL-033L-U320
CBL-0049L
1
1
9" Two-drop SCSI Ultra320 Cable
Front Panel LED Ribbon Cable
Fan(s) FAN-0070 4 6300 RPM Chassis Cooling Fan
Drive Bay(s) CSE-PT41(B) 1 5.25" Drive Bay (B = Black)
Heatsink Components BKT-0004
BKT-0005
2
2
Heatsink Mounting Plate
Heatsink Retention
Mounting Rails CSE-PT25 1 2U Chassis Mounting Rails
Peripheral Drives FPD-PNSC-02 (01)
CDM-TEAC-24(B)
1
1
Panasonic 3.5" 1.44MB Floppy Drive (01 = Black)
Slim 24x TEAC CD-ROM Drive (B = Black)
Power PWS-0049
CSE-PT48
CSE-PT822-PD500
2
1
1
SP502-2S 500W 2U power supply
Power Supply Housing
2U Power Distributor Backplane
SCA CSE-PT17(B)
CSE-SCA-822S
6
1
1" SCA drive tray
2U SCSI Backplane w/ SAF-TE
Optional Parts List
  Part Number Qty Description
Front USB Kit CSE-PT29(B) - 2 Ports Front USB Kit (B = Black)
Heatsink / Retention SNK-P0013 - Passive Copper/Aluminum Heatsink for 2U Chassis and above
(Please refer to our Thermal Components Matrix)

**4GB memory modules not fully tested due to limited availability
Information in this document is subject to change without notice.
Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders.
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