Zákaznícka podpora:+420 777 84 80 84info@jirno.eu
    Mena
    EUR
    Jazyk
    Slovenčina
    Domov / Počítače, mobily, notebooky / Síťové prvky

    Síťové prvky, Strana 116

    Najpredávanejšie

    Konektor RJ45 UTP 8p8c, Cat 5e, drát
    Skladem (9999 ks)
    PNT506349
     
    €0,12
    (€0,10 bez DPH)
    K2 SYSTEMS Pásek vázací PA66W 200x4,6mm
    Skladem (45830 ks)
    11.489.223
     
    €0,41
    (€0,34 bez DPH)
    Samolisovací vodotěsný F konektor Cabelcon F-56 4.9
    Skladem (100 ks)
    SAP3701904
     
    €0,62
    (€0,51 bez DPH)

    Radenie produktov

    12726 položiek celkom

    Výpis produktov

    Allied Telesis AT-MMC2000/SP
    Allied Telesis AT-MMC2000/SP
    Objednáno
    €137,50 bez DPH
    €166,38 / ks
    5025116821
    Allied Telesis AT-DMC100/LC-50
    Allied Telesis AT-DMC100/LC-50
    Objednáno
    €121,55 bez DPH
    €147,08 / ks
    5025112510
    Allied Telesis FE FX MM/FX SM SC 15km
    Allied Telesis FE FX MM/FX SM SC 15km
    Objednáno
    €323,08 bez DPH
    €390,93 / ks
    50251125
    Allied Telesis AT-MCF3300PWR-960
    Allied Telesis AT-MCF3300PWR-960
    Objednáno
    €373,42 bez DPH
    €451,84 / ks
    502511135
    Allied Telesis AT-MCF3000/8LC
    Allied Telesis AT-MCF3000/8LC
    Objednáno
    €1 816,85 bez DPH
    €2 198,39 / ks
    502511134
    Allied Telesis AT-MCF3000M
    Allied Telesis AT-MCF3000M
    Objednáno
    €588,95 bez DPH
    €712,63 / ks
    502511133
    Allied Telesis AT-MCF3300-960
    Allied Telesis AT-MCF3300-960
    Objednáno
    €1 152,98 bez DPH
    €1 395,11 / ks
    502511132
    Allied Telesis AT-MMC200LX/SC-960
    Allied Telesis AT-MMC200LX/SC-960
    Objednáno
    €289,85 bez DPH
    €350,72 / ks
    502511131
    Allied Telesis SC media conv.MM 2km AT-MC102XL
    Allied Telesis SC media conv.MM 2km AT-MC102XL
    Objednáno
    €176,27 bez DPH
    €213,29 / ks
    50251113
    Allied Telesis ST media conv.MM 2km AT-MC101XL
    Allied Telesis ST media conv.MM 2km AT-MC101XL
    Objednáno
    €176,27 bez DPH
    €213,29 / ks
    50251111
    Allied Telesis 5-PK Wallmount bracket for AT-MMC200, AT-MMC2000
    Allied Telesis 5-PK Wallmount bracket for AT-MMC200, AT-MMC2000
    Objednáno
    €77,03 bez DPH
    €93,21 / ks
    502510034
    Allied Telesis AT-WLMT-010 10ks pack
    Allied Telesis AT-WLMT-010 10ks pack
    Objednáno
    €126,04 bez DPH
    €152,51 / ks
    502510031
    Allied Telesis mount kit 19'' for 4xMC AT-TRAY4
    Allied Telesis mount kit 19'' for 4xMC AT-TRAY4
    Objednáno
    €79,36 bez DPH
    €96,02 / ks
    50251002
    Allied Telesis mount kit for 1xMC AT-TRAY1
    ZADARMOZADARMO
    Allied Telesis mount kit for 1xMC AT-TRAY1
    Objednáno
    €38,57 bez DPH
    €46,67 / ks
    50251001
    ZYXEL GES1316-FSA,8/16-PORT TEMPERATURE-HARD
    ZYXEL GES1316-FSA,8/16-PORT TEMPERATURE-HARD
    Objednáno
    €1 604,06 bez DPH
    €1 940,91 / ks
    501002444
    ZYXEL VES1724-55C VDSL2 DSLAM, 17a board-l
    ZYXEL VES1724-55C VDSL2 DSLAM, 17a board-l
    Objednáno
    €3 413,24 bez DPH
    €4 130,02 / ks
    501002442
    ZYXEL WEM104F (NXC5200)
    ZYXEL WEM104F (NXC5200)
    Objednáno
    €532,89 bez DPH
    €644,80 / ks
    50100237
    ZYXEL WEM104 (NXC5200)
    ZYXEL WEM104 (NXC5200)
    Objednáno
    €427,29 bez DPH
    €517,02 / ks
    50100236
    E-iCard ZyMESH NXC5500
    E-iCard ZyMESH NXC5500
    Objednáno
    €994,61 bez DPH
    €1 203,48 / ks
    501002335
    E-iCard 64 AP NXC5500
    E-iCard 64 AP NXC5500
    Objednáno
    €2 251,12 bez DPH
    €2 723,85 / ks
    501002334
    E-iCard 8 AP NXC5500
    E-iCard 8 AP NXC5500
    Objednáno
    €333,01 bez DPH
    €402,94 / ks
    501002333
    ZYXEL E-icard to enable ZyMesh function on NXC2500
    ZYXEL E-icard to enable ZyMesh function on NXC2500
    Objednáno
    €333,01 bez DPH
    €402,94 / ks
    501002309
    ZYXEL E-icard 32 AP License Upgrade NXC2500
    ZYXEL E-icard 32 AP License Upgrade NXC2500
    Objednáno
    €1 358,14 bez DPH
    €1 643,35 / ks
    5010023088
    ZYXEL E-icard 8 AP License Upgrade for NXC2500
    ZYXEL E-icard 8 AP License Upgrade for NXC2500
    Objednáno
    €333,01 bez DPH
    €402,94 / ks
    501002308
    ZYXEL N4100 Client update 100-200
    Objednáno
    €227,17 bez DPH
    €274,87 / ks
    50100226
    ZYXEL 750 Euro worth SMS credit
    Objednáno
    €829,36 bez DPH
    €1 003,52 / ks
    5010022175
    ZYXEL 500 Euro worth SMS credit
    Objednáno
    €552,92 bez DPH
    €669,03 / ks
    5010022174
    ZYXEL 250 Euro worth SMS credit
    Objednáno
    €277,81 bez DPH
    €336,15 / ks
    5010022173
    ZYXEL 100 Euro worth SMS credit
    Objednáno
    €114,37 bez DPH
    €138,39 / ks
    5010022172
    ZADARMOZADARMO
    ZYXEL 50 Euro worth SMS credit
    Objednáno
    €57,15 bez DPH
    €69,15 / ks
    5010022171
    ZYXEL UAG4100 e-license from 200 to 300 clients
    ZYXEL UAG4100 e-license from 200 to 300 clients
    Objednáno
    €266,21 bez DPH
    €322,11 / ks
    501002216
    ZYXEL SCR Series, SCR Pro Pack, 1MO
    ZYXEL SCR Series, SCR Pro Pack, 1MO
    Objednáno
    €3,21 bez DPH
    €3,89 / ks
    5010020514
    ZYXEL SCR Series, SCR Pro Pack, 3YR
    ZYXEL SCR Series, SCR Pro Pack, 3YR
    Objednáno
    €108,21 bez DPH
    €130,93 / ks
    5010020513
    ZYXEL SCR Series, SCR Pro Pack, 1YR
    ZADARMOZADARMO
    ZYXEL SCR Series, SCR Pro Pack, 1YR
    Objednáno
    €37,68 bez DPH
    €45,59 / ks
    5010020512
    ZYXEL Gold + Nebula Pro Pack 1 M, USG FLEX 700
    ZYXEL Gold + Nebula Pro Pack 1 M, USG FLEX 700
    Objednáno
    €83,02 bez DPH
    €100,46 / ks
    5010020511
    ZYXEL Gold + Nebula Pro Pack 1 M, USG FLEX 500
    ZADARMOZADARMO
    ZYXEL Gold + Nebula Pro Pack 1 M, USG FLEX 500
    Objednáno
    €48,53 bez DPH
    €58,72 / ks
    5010020510
    ZYXEL Gold + Nebula Pro Pack 1 M, USG FLEX 200
    ZADARMOZADARMO
    ZYXEL Gold + Nebula Pro Pack 1 M, USG FLEX 200
    Objednáno
    €37,74 bez DPH
    €45,67 / ks
    5010020509
    ZYXEL Gold + Nebula Pro Pack 1 M, USG FLEX 100(W)
    ZADARMOZADARMO
    ZYXEL Gold + Nebula Pro Pack 1 M, USG FLEX 100(W)
    Objednáno
    €25,67 bez DPH
    €31,06 / ks
    5010020508
    ZYXEL Gold UTM + Sandbx 2 YRS USG Flex 700
    ZYXEL Gold UTM + Sandbx 2 YRS USG Flex 700
    Objednáno
    €1 278,58 bez DPH
    €1 547,08 / ks
    5010020507
    ZYXEL Gold UTM + Sandbx 2 YRS USG Flex 500
    ZYXEL Gold UTM + Sandbx 2 YRS USG Flex 500
    Objednáno
    €750,44 bez DPH
    €908,03 / ks
    5010020506
    ZYXEL Gold UTM + Sandbx 2 YRS USG Flex 200
    ZYXEL Gold UTM + Sandbx 2 YRS USG Flex 200
    Objednáno
    €620,50 bez DPH
    €750,81 / ks
    5010020505
    ZYXEL Gold UTM + Sandbx 2 YRS USG Flex 100(W)
    ZYXEL Gold UTM + Sandbx 2 YRS USG Flex 100(W)
    Objednáno
    €445,83 bez DPH
    €539,46 / ks
    5010020504
    ZYXEL Gold UTM + Sandbx 1 YR USG Flex 700
    ZYXEL Gold UTM + Sandbx 1 YR USG Flex 700
    Objednáno
    €802,93 bez DPH
    €971,55 / ks
    5010020503
    ZYXEL Gold UTM + Sandbx 1 YR USG Flex 500
    ZYXEL Gold UTM + Sandbx 1 YR USG Flex 500
    Objednáno
    €469,04 bez DPH
    €567,54 / ks
    5010020502
    ZYXEL Gold UTM + Sandbx 1 YR USG Flex 200
    ZYXEL Gold UTM + Sandbx 1 YR USG Flex 200
    Objednáno
    €366,85 bez DPH
    €443,89 / ks
    5010020501
    ZYXEL Gold UTM + Sandbx 1 YR USG Flex 100(W)
    ZYXEL Gold UTM + Sandbx 1 YR USG Flex 100(W)
    Objednáno
    €248,96 bez DPH
    €301,24 / ks
    5010020500
    ZYXEL Gold Security Pack 2 year for ATP700
    ZYXEL Gold Security Pack 2 year for ATP700
    Objednáno
    €1 278,07 bez DPH
    €1 546,46 / ks
    501002045
    ZYXEL Gold Security Pack 1 year for ATP700
    ZYXEL Gold Security Pack 1 year for ATP700
    Objednáno
    €802,60 bez DPH
    €971,14 / ks
    501002044
    Zyxel Gold Security Pack 1 year for ATP800
    Zyxel Gold Security Pack 1 year for ATP800
    Objednáno
    €1 183,61 bez DPH
    €1 432,17 / ks
    501002042
    Zyxel Gold Security Pack 1 year for ATP500
    Zyxel Gold Security Pack 1 year for ATP500
    Objednáno
    €469,04 bez DPH
    €567,54 / ks
    501002040
    ZYXEL Gold Security Pack 1M co-term ATP800
    ZYXEL Gold Security Pack 1M co-term ATP800
    Objednáno
    €122,99 bez DPH
    €148,82 / ks
    501002038155
    ZYXEL Gold Security Pack 1M co-term ATP700
    ZYXEL Gold Security Pack 1M co-term ATP700
    Objednáno
    €82,98 bez DPH
    €100,41 / ks
    501002038154
    ZYXEL Gold Security Pack 1M co-term ATP500
    ZADARMOZADARMO
    ZYXEL Gold Security Pack 1M co-term ATP500
    Objednáno
    €48,53 bez DPH
    €58,72 / ks
    501002038153
    ZYXEL Gold Security Pack 1M co-term ATP200
    ZADARMOZADARMO
    ZYXEL Gold Security Pack 1M co-term ATP200
    Objednáno
    €37,74 bez DPH
    €45,67 / ks
    501002038152
    ZYXEL Gold Security Pack 1M co-term ATP100(W)
    ZADARMOZADARMO
    ZYXEL Gold Security Pack 1M co-term ATP100(W)
    Objednáno
    €25,67 bez DPH
    €31,06 / ks
    501002038151
    Zyxel LIC-SX, upgrade license 300 Nodes(USG310/1100/1900,ZyWALL 310/1100,USG2200-VPN,VPN300)
    Zyxel LIC-SX, upgrade license 300 Nodes(USG310/1100/1900,ZyWALL 310/1100,USG2200-VPN,VPN300)
    Objednáno
    €630,63 bez DPH
    €763,06 / ks
    501002038128
    LIC-SDWAN Pack, 1 month, SD-WAN/Content Filter/App Patrol/Geo Enforcer Service License for VPN300
    ZADARMOZADARMO
    LIC-SDWAN Pack, 1 month, SD-WAN/Content Filter/App Patrol/Geo Enforcer Service License for VPN300
    Objednáno
    €39,36 bez DPH
    €47,62 / ks
    50100203773
    LIC-SDWAN Pack, 1 year, SD-WAN/Content Filter/App Patrol/Geo Enforcer Service License for VPN300
    LIC-SDWAN Pack, 1 year, SD-WAN/Content Filter/App Patrol/Geo Enforcer Service License for VPN300
    Objednáno
    €430,33 bez DPH
    €520,70 / ks
    50100203772
    LIC-SDWAN Pack, 1 month, SD-WAN/Content Filter/App Patrol/Geo Enforcer Service License for VPN100
    ZADARMOZADARMO
    LIC-SDWAN Pack, 1 month, SD-WAN/Content Filter/App Patrol/Geo Enforcer Service License for VPN100
    Objednáno
    €28,23 bez DPH
    €34,16 / ks
    50100203771
    LIC-SDWAN Pack, 1 year, SD-WAN/Content Filter/App Patrol/Geo Enforcer Service License for VPN100
    LIC-SDWAN Pack, 1 year, SD-WAN/Content Filter/App Patrol/Geo Enforcer Service License for VPN100
    Objednáno
    €308,33 bez DPH
    €373,08 / ks
    50100203770
    LIC-SDWAN Pack, 1 month, SD-WAN/Content Filter/App Patrol/Geo Enforcer Service License for VPN50
    LIC-SDWAN Pack, 1 month, SD-WAN/Content Filter/App Patrol/Geo Enforcer Service License for VPN50
    Objednáno
    €16,80 bez DPH
    €20,33 / ks
    50100203769
    LIC-SDWAN Pack, 1 year, SD-WAN/Content Filter/App Patrol/Geo Enforcer Service License for VPN50
    LIC-SDWAN Pack, 1 year, SD-WAN/Content Filter/App Patrol/Geo Enforcer Service License for VPN50
    Objednáno
    €190,82 bez DPH
    €230,89 / ks
    50100203768
    LIC-SECRP, 2 YR SecuReporter for USG20/20W-VPN,USG40/40W, USG60/60W, USG110/210, ZyWALL 110
    LIC-SECRP, 2 YR SecuReporter for USG20/20W-VPN,USG40/40W, USG60/60W, USG110/210, ZyWALL 110
    Objednáno
    €217,64 bez DPH
    €263,35 / ks
    50100203765
    ZYXEL USG FLEX 500/VPN100, 2 YR Secure Tunnel & Managed AP Service License
    ZYXEL USG FLEX 500/VPN100, 2 YR Secure Tunnel & Managed AP Service License
    Objednáno
    €218,09 bez DPH
    €263,89 / ks
    501002037557
    ZYXEL USG FLEX 500/VPN100, 1 YR Secure Tunnel & Managed AP Service License
    ZYXEL USG FLEX 500/VPN100, 1 YR Secure Tunnel & Managed AP Service License
    Objednáno
    €136,31 bez DPH
    €164,93 / ks
    501002037556
    ZYXEL USG FLEX 500/VPN100, 1 Month Secure Tunnel & Managed AP Service License
    ZYXEL USG FLEX 500/VPN100, 1 Month Secure Tunnel & Managed AP Service License
    Objednáno
    €13,76 bez DPH
    €16,65 / ks
    501002037555
    ZYXEL Advance Feature License for XMG1930-30HP
    ZYXEL Advance Feature License for XMG1930-30HP
    Objednáno
    €170,77 bez DPH
    €206,63 / ks
    501002037304
    ZYXEL Advance Feature License for XMG1930-30
    ZYXEL Advance Feature License for XMG1930-30
    Objednáno
    €128,06 bez DPH
    €154,95 / ks
    501002037303
    ZYXEL Advance Feature License for XS1930-12HP
    ZYXEL Advance Feature License for XS1930-12HP
    Objednáno
    €113,82 bez DPH
    €137,72 / ks
    501002037302
    ZYXEL Advance Feature License for XS1930-12F
    ZADARMOZADARMO
    ZYXEL Advance Feature License for XS1930-12F
    Objednáno
    €58,35 bez DPH
    €70,60 / ks
    501002037301
    ZYXEL Advance Feature License for XS1930-10
    ZADARMOZADARMO
    ZYXEL Advance Feature License for XS1930-10
    Objednáno
    €56,22 bez DPH
    €68,03 / ks
    501002037300
    Zyxel Advance Routing License for XGS4600-52F
    Zyxel Advance Routing License for XGS4600-52F
    Objednáno
    €565,88 bez DPH
    €684,72 / ks
    5010020373
    Zyxel Advance Routing License for XGS4600-32F
    Zyxel Advance Routing License for XGS4600-32F
    Objednáno
    €381,54 bez DPH
    €461,66 / ks
    5010020372
    ZYXEL Gold Security Pack 1 year for ATP100/ATP100W
    ZYXEL Gold Security Pack 1 year for ATP100/ATP100W
    Objednáno
    €248,96 bez DPH
    €301,24 / ks
    50100203711
    Zyxel Advance Routing License for XGS4600-32
    Zyxel Advance Routing License for XGS4600-32
    Objednáno
    €320,52 bez DPH
    €387,83 / ks
    5010020371
    Zyxel Gold Security Pack 1 year for ATP200
    Zyxel Gold Security Pack 1 year for ATP200
    Objednáno
    €366,85 bez DPH
    €443,89 / ks
    501002036
    ZYXEL Basic Routing StandAlone for XS3800-28
    ZYXEL Basic Routing StandAlone for XS3800-28
    Objednáno
    €275,93 bez DPH
    €333,87 / ks
    501002030994
    ZYXEL 1M NWA110AX, NWA210AX, WAX510D, WAX610D, WAX630S, WAX650S IP Reputation Filter
    ZADARMOZADARMO
    ZYXEL 1M NWA110AX, NWA210AX, WAX510D, WAX610D, WAX630S, WAX650S IP Reputation Filter
    Objednáno
    €42,20 bez DPH
    €51,06 / ks
    50100203099310
    ZYXEL 1Y IP Reputation Filter NWA110AX, NWA210AX, WAX510D, WAX610D, WAX630S, WAX650S
    ZYXEL 1Y IP Reputation Filter NWA110AX, NWA210AX, WAX510D, WAX610D, WAX630S, WAX650S
    Objednáno
    €3,97 bez DPH
    €4,80 / ks
    50100203099309
    ZYXEL 1M NWA1123ACv3,WAC500/H IP Reputation Filter
    ZYXEL 1M NWA1123ACv3,WAC500/H IP Reputation Filter
    Objednáno
    €2,81 bez DPH
    €3,40 / ks
    50100203099307
    ZYXEL NSG300 2-in-1 Nebula Security Pack,1 month
    ZYXEL NSG300 2-in-1 Nebula Security Pack,1 month
    Objednáno
    €23,64 bez DPH
    €28,61 / ks
    50100203099306
    ZYXEL NSG300 2-in-1 Nebula Security Pack,1 year
    ZYXEL NSG300 2-in-1 Nebula Security Pack,1 year
    Objednáno
    €228,16 bez DPH
    €276,07 / ks
    50100203099305
    ZYXEL NSG200 2-in-1 Nebula Security Pack,1 month
    ZYXEL NSG200 2-in-1 Nebula Security Pack,1 month
    Objednáno
    €21,12 bez DPH
    €25,55 / ks
    50100203099304
    ZYXEL NSG200 2-in-1 Nebula Security Pack,1 year
    ZYXEL NSG200 2-in-1 Nebula Security Pack,1 year
    Objednáno
    €208,37 bez DPH
    €252,13 / ks
    50100203099303
    ZYXEL Nebula Pro Pack License (Per Device) 7 YEAR
    ZYXEL Nebula Pro Pack License (Per Device) 7 YEAR
    Objednáno
    €151,88 bez DPH
    €183,77 / ks
    501002030992
    ZYXEL Nebula Pro Pack License (Per Device) 4 YEAR
    ZYXEL Nebula Pro Pack License (Per Device) 4 YEAR
    Objednáno
    €94,55 bez DPH
    €114,41 / ks
    501002030991
    ZYXEL Nebula MSP Pack License (Single User) 1 MONTH
    ZYXEL Nebula MSP Pack License (Single User) 1 MONTH
    Objednáno
    €12,69 bez DPH
    €15,36 / ks
    50100203092
    ZYXEL Nebula MSP Pack License (Single User) 2 YEAR
    ZYXEL Nebula MSP Pack License (Single User) 2 YEAR
    Objednáno
    €219,50 bez DPH
    €265,59 / ks
    50100203091
    ZYXEL Nebula MSP Pack License (Single User) 1 YEAR
    ZYXEL Nebula MSP Pack License (Single User) 1 YEAR
    Objednáno
    €125,56 bez DPH
    €151,93 / ks
    50100203090
    ZYXEL Nebula Plus Pack License (Per Device) 1 MONTH
    ZYXEL Nebula Plus Pack License (Per Device) 1 MONTH
    Objednáno
    €1,13 bez DPH
    €1,37 / ks
    50100203089
    ZYXEL Nebula Plus Pack License (Per Device) 2 YEAR
    ZYXEL Nebula Plus Pack License (Per Device) 2 YEAR
    Objednáno
    €20,67 bez DPH
    €25,01 / ks
    50100203088
    ZYXEL Nebula Plus Pack License (Per Device) 1 YEAR
    ZYXEL Nebula Plus Pack License (Per Device) 1 YEAR
    Objednáno
    €10,95 bez DPH
    €13,25 / ks
    50100203087
    ZYXEL Nebula Professional Pack License (Per Device) 1 MONTH
    ZYXEL Nebula Professional Pack License (Per Device) 1 MONTH
    Objednáno
    €2,81 bez DPH
    €3,40 / ks
    50100203086
    ZYXEL Nebula Professional Pack License (Per Device) 2 YEAR
    ZADARMOZADARMO
    ZYXEL Nebula Professional Pack License (Per Device) 2 YEAR
    Objednáno
    €51,30 bez DPH
    €62,07 / ks
    50100203085
    ZYXEL Nebula Professional Pack License (Per Device) 1 YEAR
    ZADARMOZADARMO
    ZYXEL Nebula Professional Pack License (Per Device) 1 YEAR
    Objednáno
    €27,03 bez DPH
    €32,71 / ks
    50100203084
    ZYXEL IPSec VPN Client Subscription for Windows/macOS, 50-user, 3YR
    ZYXEL IPSec VPN Client Subscription for Windows/macOS, 50-user, 3YR
    Objednáno
    €2 476,64 bez DPH
    €2 996,73 / ks
    50100203083
    ZYXEL IPSec VPN Client Subscription for Windows/macOS, 10-user, 3YR
    ZYXEL IPSec VPN Client Subscription for Windows/macOS, 10-user, 3YR
    Objednáno
    €531,08 bez DPH
    €642,61 / ks
    50100203081
    ZYXEL IPSec VPN Client Subscription for Windows/macOS, 5-user, 3YR
    ZYXEL IPSec VPN Client Subscription for Windows/macOS, 5-user, 3YR
    Objednáno
    €283,93 bez DPH
    €343,56 / ks
    50100203079
    ZYXEL IPSec VPN Client Subscription
    ZYXEL IPSec VPN Client Subscription
    Objednáno
    €102,98 bez DPH
    €124,60 / ks
    501002030770
    ZYXEL IPSec VPN Client Subscription for Windows/macOS, 1-user, 3YR
    ZYXEL IPSec VPN Client Subscription for Windows/macOS, 1-user, 3YR
    Objednáno
    €68,61 bez DPH
    €83,02 / ks
    50100203077

    Ovládacie prvky výpisu

    12726 položiek celkom
    Hore