can we achieve PC Power Saving on "old" systems?

[dab_s_bad]

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maka-achieve paba ta ani sa mga old pc like 775 socket to have an idle of less than 50watts?

to consider nga dili lang ta magsugod ato mga proc nga grabe ka-ayo ug wattage use (ie. Pentium D), which is around 100watts!

pwede rasab ani nga configuration:
Pentium E2000 series Proc
couple of RAM's
1~3 HDD's
using built-in video lang

maka-achieve pakaha ta ani ug 50watts idle?
purpose lang kay for test basin or just a simple pfsense or freenas stuff to try, as for home use, sufficient raman ka-ayo ni sila basin for this task (excluding the wattage consumption )

unsa inyo ika-share!?

[lloyd_joy]

akoang isa ka FreeNAS (back-up) diri bro kay LGA 775 sya... mao ni config nya...

cpu: Celeron 450 (35 W)
mobo: Asus P5KPL-AM
mem: 4 GB (2 x 2 GB Kingston Valueram DDR2 800 MHz)
cpu cooling system: DeepCool Alpha
hdd: 2 TB (2 x 1 TB WD Caviar Green)
gpu: Nvidia Quadro NVS 100 PCI
gigabit NIC: VIA based (ilisanan pa ni'g Intel based gigabit NIC)
psu: Coolermaster 420W

idle nya kay 60 ~ 70 W man... akoa unya ning kuha-an balik ug power consumption measurement... para sakto gyud. basin sayop ko ani ug hinumdum... hehehe...

[keropi]

Undervolt it. Itx mobo with sodimm ddr3l, seasonic 460w platinum, ssd. Syaro dili na moidle ug 50w.

[bim27142]

Undervolt it.

mao ni ang tubag TS...

naka suway kog undervolt og underclock sa akong Opteron 165 sa una and ni naog og 200 pitot average among kuryente sa una... naka limot nako pilay undervolt adto but ang clock speed is from OC'ed 2.4ghz to undervolted/underclocked 1.4ghz (stock is 1.8ghz)

[werty]

no.............

[dab_s_bad]

I hope makasuway kog undervolt sa 775 if na-a man gani ko

bro keropi, nice idea, pero musamot kamahal ang setup ^_^, on old basis config lang, dili lang ta mu-gamit ug "platinum" series kay most people cant reach it budget wize

salamat sa mga ming contribute!

bro werty, unsa pasabot nimo sa imo "no"!?

[gaspar_73]

look for Enhanced Intel SpeedStep Technology.kung wala na sa feature sa imo procie,undervolting/underclocking ra jud ka taman...

[dab_s_bad]

ok, thanks, will add those also!