selfmade server
20110206
| component | manufacture / model / type |
|---|---|
| Case | IBM xSeries - 8646 19" rack converted ATX case |
| Power supply PDU |
be quiet! Pure Power BQT L7-300W high efficient 80+ bronze Koukaam IP capable power distribution unit NetIO 230A |
| CPU | AMD Athlon II X2 265 - 3.3GHz, 2MByte Cache, 65 Watt, AM3 socket CPU-Z testing and diagnose |
| Mainboard | Gigabyte - GA-890GPA-UD3H for AM3 socket AMD 890GX chipset and onboard graphics ATI 4250 with 128MByte RAM drivers and firmware |
| Memory | Kingston ValueRAM - 2x4GByte Kit, DDR3-1333, CL9@1.5V |
| Devices | - Western Digital RE4-GP, 64MB, 2TB, SATA-II, 24/7, 5 year warranty - Lite-On LH-20A1L, 20x DVD±RW, DL, LS, schwarz, SATA - Exsys EX-6072, Dual PCI-E G-Ethernet card - SUNIX SER5037A - 2x RS-232C PCI Card - Froggy barometer, hygrometer and thermometer - all-in-one (Linux-Daemon) |
| Images | 
|
The COM-Port card needs additional drivers
# cd /opt/src/snx_V1.3.2.0 # make clean ; make install # modprobe snx or # insmod insmod ./driver/snx.ko unload # rmmod snx # ./snxmknod create the device filesthe devicefile is named /dev/ttySNX?
# snxdump # snxterm
STEG PC online Price list Page
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IDE/SATA SMART monitoring
20080816
| component | manufacture / model / type |
|---|---|
| Barebone |
- MSI
Axis 700-E Lite - Power Suppy build in - VIA C7 1.5GHz CPU onboard - CPU-Z CPU Testing and Diagnose - Mainboard VIA CN700/VIA VT8237R+ Chipset - Grafic onboard |
| Memory | Kingston ValueRAM 1GB, DDR2, PC2-4200, 533MHz, CL4 |
| Optical | Lite-On LH-20A1L, 20x DVD±RW, DL, LS, schwarz, SATA |
| Harddisk | Super Talent MasterDrive MX Solid State Disk 60GB, 2.5 Zoll, SATA-II |
$ cat /proc/cpuinfo
vendor_id : CentaurHauls
cpu family : 6
model : 13
model name : VIA C7-D Processor 1500MHz
cpu MHz : 1499.864
cache size : 128 KB
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge cmov pat clflush
acpi mmx fxsr sse sse2 tm nx up pni xtpr rng rng_en ace ace_en ace2
ace2_en phe phe_en pmm pmm_en
20050121 [updates]
- lower again the cpu voltage - now 0.15v less
- bigger, more silent harddisk
Model=SAMSUNG SP1213N, FwRev=TL100-24, SerialNo=S00UJ10X702706
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
RawCHS=16383/16/63, TrkSize=34902, SectSize=554, ECCbytes=4
BuffType=DualPortCache, BuffSize=8192kB, MaxMultSect=16, MultSect=16
CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=234493056
IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2
UDMA modes: udma0 udma1 udma2 udma3 *udma4 udma5
AdvancedPM=no WriteCache=enabled
Drive conforms to: (null):
* signifies the current active mode
20010316
I bought the parts (
Page1 -
Page2
)
in spring 2001 for my first firewall.
Now - after some modifications - it serves me as server and internet gateway.
Here are my modifications to reduce all noise emissions practically to zero :-)
| items | description |
|---|---|
| bus clock | By reducing the bus clock from 100MHz to 90MHz, RAM and CPU will work 10% slower and therefore need fewer cooling. |
| cpu voltage | 0.10V lower Voltage will also help |
| CPU Fan | Regulate the Fan RPM by Fan Mate 1 |
| Fanless Power Supply | Using a proSilence Fanless 350 Watt Power Supply |
| Powersave | Disable all not really valid components. Such as onboard parts, floppy, IDE-Channels and so on. |
| passive cooling | Boost passive cooling by removing all unused PCI-slot covers and all 5 1/4 Zoll Slot Bay faceplates. Put the case upside down, so that the power supply is at the bottom with the open Bays and the warm air can leave the computer a the top at the open pci-slots. |