Počítač s co nejmenší spotřebou?

[Martin Kiklhorn]

Změřeno na zásuvce po instalaci JJ - vypnuté 3-5W, při běžícím JJ, bez činnosti - 64W, prohlížení webu apod. - 75-80W, maximální zátěž (jede 3D grafika, mechanika, disk, procesor naplno) 105W, špičkově 120W

Maximálka by mi nevadila, to se dá zkrotit, ale přes 60W při "flákání se" je problém vzhledem k plánovanému 24/7.
Takže tudy cesta k úspornému počítači nevede.

Zdroj SEASONIC S12II-430
Deska Asus M4N780 Pro
AMD 705e 65W TDP
2x2GB Ram
HDD 1TB Caviar Black
BD LG GGC-H20L
VFD iMon

Po přidání 4port síťovky, PCI wifi a dvou TV karet - k hodnotám dalších 10W navíc.

[Prsatá blondýna]

přemýšlím o podobném testu na svůj stroj s nenažranou 120W Agenou ( jádro mého CPU - viz dole )

[LuciusMare]

oživuju,kde je nějaká stránka kde by bylo napsané kolik žere tenhle a tenhle procesor,tenhle zdroj?

[karlitos]

Ja bych doporucil nejakou desku na platforme Nvidia-ION , nedavno vysla krasna deksa od Zotacu IONITX v jedne verzi dokonce s integrovanym zdrojem. Dival jsem se na zahranicni servery a spotreba vychazela niz nez u intel-desek s Atomem. Diky relativne silne integrovane grafice zvladne i narocnejsi praci , multimedia ...

Recenze :
http://www.computerbase.de/artikel/hardware/mainboards/2009/test_zotac_ionitx-a_nvidia_ion/

A tady jsou pak grafy teplot a spotreby :
http://www.computerbase.de/artikel/hardware/mainboards/2009/test_zotac_ionitx-a_nvidia_ion/12/

- spotreba je nadherna
- zahrivani celkem vysoke
- optimalizace Linuxu 

[Prsatá blondýna]

LuciusMare : pokud jsem t dobře pochopil tak odpověď je jednoduchá, otevřeš si každej lepší IT eshop a bývá to tam napsané. na czc určitě. jinak samozřejmě pogooglit

[Martin Kiklhorn]

ad ZOTAC ION ITX
4karlitos - před dvaceti dny jsem v tomto threadu na tuto desku odkazoval. 
Právě teď jsem ji dostal na stůl a nahodil jsem alespoň Live 9.04
Vše vypadá funkční, na webu výrobce jsou ke stažení i nějaké drivery pro Linux, nesvobodné ovladače jsem nezkoušel, ale je to Nvidia - neočekávám problémy. Spouštěl jsem to připojené přímo přes HDMI, Wifi také naběhla rovnou v LiveCD.
LSPCI je tady, pokud by někdo potřeboval hwinfo tak napište PM, je to velké.

Kód: [Vybrat]

00:00.0 Host bridge [0600]: nVidia Corporation MCP79 Host Bridge [10de:0a82] (rev b1)
Subsystem: nVidia Corporation Device [10de:cb79]
Flags: bus master, 66MHz, fast devsel, latency 0

00:00.1 RAM memory [0500]: nVidia Corporation MCP79 Memory Controller [10de:0a88] (rev b1)
Subsystem: nVidia Corporation Device [10de:cb79]
Flags: bus master, 66MHz, fast devsel, latency 0

00:03.0 ISA bridge [0601]: nVidia Corporation MCP79 LPC Bridge [10de:0aad] (rev b2)
Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Flags: bus master, 66MHz, fast devsel, latency 0
I/O ports at 4f00 [size=256]

00:03.1 RAM memory [0500]: nVidia Corporation MCP79 Memory Controller [10de:0aa4] (rev b1)
Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Flags: 66MHz, fast devsel

00:03.2 SMBus [0c05]: nVidia Corporation MCP79 SMBus [10de:0aa2] (rev b1)
Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Flags: 66MHz, fast devsel, IRQ 11
I/O ports at 4900 [size=64]
I/O ports at 4d00 [size=64]
I/O ports at 4e00 [size=64]
Capabilities: [44] Power Management version 2

00:03.3 RAM memory [0500]: nVidia Corporation MCP79 Memory Controller [10de:0a89] (rev b1)
Subsystem: nVidia Corporation Device [10de:cb79]
Flags: 66MHz, fast devsel

00:03.5 Co-processor [0b40]: nVidia Corporation MCP79 Co-processor [10de:0aa3] (rev b1)
Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 9
Memory at fae80000 (32-bit, non-prefetchable) [size=512K]

00:04.0 USB Controller [0c03]: nVidia Corporation MCP79 OHCI USB 1.1 Controller [10de:0aa5] (rev b1) (prog-if 10)
Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 23
Memory at fae7f000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Kernel driver in use: ohci_hcd

00:04.1 USB Controller [0c03]: nVidia Corporation MCP79 EHCI USB 2.0 Controller [10de:0aa6] (rev b1) (prog-if 20)
Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 21
Memory at fae7ec00 (32-bit, non-prefetchable) [size=256]
Capabilities: [44] Debug port: BAR=1 offset=00a0
Capabilities: [80] Power Management version 2
Kernel driver in use: ehci_hcd

00:06.0 USB Controller [0c03]: nVidia Corporation MCP79 OHCI USB 1.1 Controller [10de:0aa7] (rev b1) (prog-if 10)
Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 22
Memory at fae7d000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Kernel driver in use: ohci_hcd

00:06.1 USB Controller [0c03]: nVidia Corporation MCP79 EHCI USB 2.0 Controller [10de:0aa9] (rev b1) (prog-if 20)
Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 20
Memory at fae7e800 (32-bit, non-prefetchable) [size=256]
Capabilities: [44] Debug port: BAR=1 offset=00a0
Capabilities: [80] Power Management version 2
Kernel driver in use: ehci_hcd

00:08.0 Audio device [0403]: nVidia Corporation MCP79 High Definition Audio [10de:0ac0] (rev b1)
Subsystem: PC Partner Limited Device [174b:437b]
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 20
Memory at fae78000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [44] Power Management version 2
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel

00:09.0 PCI bridge [0604]: nVidia Corporation MCP79 PCI Bridge [10de:0aab] (rev b1) (prog-if 01)
Flags: bus master, 66MHz, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
Capabilities: [b8] Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]

00:0a.0 Ethernet controller [0200]: nVidia Corporation MCP79 Ethernet [10de:0ab0] (rev b1)
Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 21
Memory at fae7c000 (32-bit, non-prefetchable) [size=4K]
I/O ports at d080 [size=8]
Memory at fae7e400 (32-bit, non-prefetchable) [size=256]
Memory at fae7e000 (32-bit, non-prefetchable) [size=16]
Capabilities: [44] Power Management version 2
Kernel driver in use: forcedeth
Kernel modules: forcedeth

00:0b.0 IDE interface [0101]: nVidia Corporation MCP79 SATA Controller [10de:0ab4] (rev b1) (prog-if 85 [Master SecO PriO])
Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 2298
I/O ports at d000 [size=8]
I/O ports at cc00 [size=4]
I/O ports at c880 [size=8]
I/O ports at c800 [size=4]
I/O ports at c480 [size=16]
Memory at fae76000 (32-bit, non-prefetchable) [size=8K]
Capabilities: [44] Power Management version 2
Capabilities: [8c] SATA HBA <?>
Capabilities: [b0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/3 Enable+
Kernel driver in use: ahci

00:0c.0 PCI bridge [0604]: nVidia Corporation MCP79 PCI Express Bridge [10de:0ac4] (rev b1)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Capabilities: [40] Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Capabilities: [48] Power Management version 3
Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+ Queue=0/1 Enable+
Capabilities: [80] Express Root Port (Slot+), MSI 00
Kernel driver in use: pcieport-driver
Kernel modules: shpchp

00:10.0 PCI bridge [0604]: nVidia Corporation MCP79 PCI Express Bridge [10de:0aa0] (rev b1)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: faf00000-fbffffff
Prefetchable memory behind bridge: 00000000e0000000-00000000f9ffffff
Capabilities: [40] Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Capabilities: [48] Power Management version 2
Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+ Queue=0/1 Enable-
Kernel modules: shpchp

00:15.0 PCI bridge [0604]: nVidia Corporation MCP79 PCI Express Bridge [10de:0ac6] (rev b1)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
Memory behind bridge: feb00000-febfffff
Capabilities: [40] Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Capabilities: [48] Power Management version 3
Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+ Queue=0/1 Enable+
Capabilities: [80] Express Root Port (Slot+), MSI 00
Kernel driver in use: pcieport-driver
Kernel modules: shpchp

00:16.0 PCI bridge [0604]: nVidia Corporation MCP79 PCI Express Bridge [10de:0ac7] (rev b1)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
Capabilities: [40] Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Capabilities: [48] Power Management version 3
Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+ Queue=0/1 Enable+
Capabilities: [80] Express Root Port (Slot+), MSI 00
Kernel driver in use: pcieport-driver
Kernel modules: shpchp

00:17.0 PCI bridge [0604]: nVidia Corporation MCP79 PCI Express Bridge [10de:0ac7] (rev b1)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
Capabilities: [40] Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Capabilities: [48] Power Management version 3
Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+ Queue=0/1 Enable+
Capabilities: [80] Express Root Port (Slot+), MSI 00
Kernel driver in use: pcieport-driver
Kernel modules: shpchp

00:18.0 PCI bridge [0604]: nVidia Corporation MCP79 PCI Express Bridge [10de:0ac7] (rev b1)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
Capabilities: [40] Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Capabilities: [48] Power Management version 3
Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+ Queue=0/1 Enable+
Capabilities: [80] Express Root Port (Slot+), MSI 00
Kernel driver in use: pcieport-driver
Kernel modules: shpchp

03:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:087d] (rev b1)
Subsystem: ZOTAC International (MCO) Ltd. Device [19da:a108]
Flags: bus master, fast devsel, latency 0, IRQ 10
Memory at fb000000 (32-bit, non-prefetchable) [size=16M]
Memory at e0000000 (64-bit, prefetchable) [size=256M]
Memory at f8000000 (64-bit, prefetchable) [size=32M]
I/O ports at ec00 [size=128]
Expansion ROM at fafe0000 [disabled] [size=128K]
Capabilities: [60] Power Management version 2
Capabilities: [68] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Kernel modules: nvidiafb

04:00.0 Network controller [0280]: Atheros Communications Inc. AR928X Wireless Network Adapter (PCI-Express) [168c:002a] (rev 01)
Subsystem: Device [1a3b:1067]
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at febf0000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] Power Management version 2
Capabilities: [50] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable-
Capabilities: [60] Express Legacy Endpoint, MSI 00
Capabilities: [90] MSI-X: Enable- Mask- TabSize=1
Capabilities: [100] Advanced Error Reporting <?>
Capabilities: [140] Virtual Channel <?>
Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00
Kernel driver in use: ath9k
Kernel modules: ath9k
a lsusb

Kód: [Vybrat]

Bus 002 Device 004: ID 067b:2517 Prolific Technology, Inc. Flash Disk Mass Storage Device
Bus 002 Device 003: ID 067b:2515 Prolific Technology, Inc. Flash Disk Embedded Hub
Bus 002 Device 002: ID 058f:6362 Alcor Micro Corp. Hi-Speed 21-in-1 Flash Card Reader/Writer (Internal/External)
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 13fd:2040 Initio Corporation
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 008: ID 046d:c70a Logitech, Inc. MX5000 Cordless Desktop
Bus 003 Device 007: ID 046d:c70e Logitech, Inc. MX1000 Bluetooth Laser Mouse
Bus 003 Device 006: ID 046d:0b02 Logitech, Inc. BT Mini-Receiver (HID proxy mode)
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

[tobr]

Pokud už ION a Atom330, tak asi levnější než Zotac, a o dost, je tahle deska Pegatron.
http://www.alfacomp.cz/php/product.php?eid=10514008M27H000QDV

Jinak podle mne hodně dělá účinnost zdroje. Já jsem u svého HTPC s uATX deskou s AMD 2400BE (2x2,3GHz 45W), nVidii 6150, 1GB paměti, NB diskem 320GB + NB DVD, PicoITX zdrojem + NB brick zdroj mám asi 31W v idle (v linuxu). Stejná sestava s normálním diskem v bedně s normálním fortronem měla přes 50W.

[wifiman]

http://www.czechcomputer.cz/product.jsp?artno=65435 tohle je nejmensi spotreba u desky co jsem kdy videl, cca prumerne 13 W bez HDD, pokud se pouzije spinany zdroj. Kdyz se k tomu hodi 2x 3,5HDD 2TB na data + jedna mala 2,5HDD na system, spotreba v prumeru 20W, (jelikoz vsechny HDD nejedou porad naplno). Na domaci server s ubuntu, kde beha dobre, je idealni. (stahovani,  torrenty, DC+ HUB na vnitrni siti WIFI LAN, LAMP atd.)

Mensi spotrebu, ale jen o par Wattu ma pouze ASUS 500, ale to neni PC.

[RapMan]

Jak je to s ne-atom procesory, napr. ASRock CORE 100HT http://www.czechcomputer.cz/product.jsp?artno=78395 ? Kolik to zere? Zvladne integrovana grafika v tom i3 procesoru full hd?