Cookie preferences
This website uses cookies, which are necessary for the technical operation of the website and are always set. Other cookies, which increase the comfort when using this website, are used for direct advertising or to facilitate interaction with other websites and social networks, are only set with your consent.
Configuration
Technically required
These cookies are necessary for the basic functions of the shop.
Allow all cookies
CSRF token
Cookie preferences
Currency change
Customer recognition
Customer-specific caching
Decline all cookies
Individual prices
PayPal payments
Selected shop
Session
Comfort functions
These cookies are used to make the shopping experience even more appealing, for example for the recognition of the visitor.
Note
Statistics & Tracking
Affiliate program
Google Analytics
Track device being used
Filter
Close filters
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
2 From 8
No results were found for the filter!
PLAN CP 2X1GBIT CU INTEL I350-T2 PLAN CP 2X1GBIT CU INTEL I350-T2
PLAN CP 2X1GBIT CU INTEL I350-T2
Netzwerkkarten 

Verwendet in:
  • AU254M5-RX2540M5
  • AU25M4
  • CS ISP RX2540 M1
  • CS ISPRX2540M4
  • CS ISPRX2540M5
  • CS ISPRX2540M5M
  • CS-800-XXX-R2544
  • CS200C S4_RX2540 M4
  • PQ 2800B3
  • PQ 2800E3
  • PQ 3400E
  • PQ 3800B
  • PQ 3800B2
  • PQ 3800E
  • PQ 3800E2
  • PRIMERGY CX2550 M2
  • PRIMERGY CX2550 M4
  • PRIMERGY CX2550 M5
  • PRIMERGY CX2560 M4
  • PRIMERGY CX2560 M5
  • PRIMERGY CX2570 M4
  • PRIMERGY CX2570 M5
  • PRIMERGY GX2460 M1
  • PRIMERGY RX1330 M2
  • PRIMERGY RX1330 M3
  • PRIMERGY RX1330 M4
  • PRIMERGY RX2450 M1
  • PRIMERGY RX2510 M2
  • PRIMERGY RX2520 M1
  • PRIMERGY RX2520 M4
  • PRIMERGY RX2520 M5
  • PRIMERGY RX2530 M1
  • PRIMERGY RX2530 M2
  • PRIMERGY RX2530 M4
  • PRIMERGY RX2530 M5
  • PRIMERGY RX2540 M1
  • PRIMERGY RX2540 M2
  • PRIMERGY RX2540 M4
  • PRIMERGY RX2540 M5
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY RX300 S8
  • PRIMERGY RX4770 M1
  • PRIMERGY RX4770 M2
  • PRIMERGY RX4770 M3
  • PRIMERGY TX1310 M3
  • PRIMERGY TX1320 M3
  • PRIMERGY TX1320 M4
  • PRIMERGY TX1330 M3
  • PRIMERGY TX1330 M4
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
  • PRIMERGY TX2550 M5
  • PY RX2530 M1-L
  • PY RX2540 M1-L
  • SU300B-AU47M3
  • SU300B-MUHNCM2-AU25M1
    • €130.64 *
    Part: 38040585
    Availability: 5 days
    PLAN CP 4X1GBIT CU INTEL I350-T4 PLAN CP 4X1GBIT CU INTEL I350-T4
    PLAN CP 4X1GBIT CU INTEL I350-T4
    Netzwerkkarten 

    Verwendet in:
  • AU254M5-RX2540M5
  • AU25M4
  • CS800-S6-R2541
  • PQ 2800B3
  • PQ 2800E3
  • PQ 3400E
  • PQ 3800B
  • PQ 3800B2
  • PQ 3800E
  • PQ 3800E2
  • PRIMERGY CX2550 M2
  • PRIMERGY CX2550 M4
  • PRIMERGY CX2550 M5
  • PRIMERGY CX2550 M6
  • PRIMERGY CX2560 M4
  • PRIMERGY CX2560 M5
  • PRIMERGY CX2560 M6
  • PRIMERGY CX2570 M4
  • PRIMERGY CX2570 M5
  • PRIMERGY GX2460 M1
  • PRIMERGY RX1330 M2
  • PRIMERGY RX1330 M3
  • PRIMERGY RX1330 M4
  • PRIMERGY RX2450 M1
  • PRIMERGY RX2510 M2
  • PRIMERGY RX2520 M1
  • PRIMERGY RX2520 M4
  • PRIMERGY RX2520 M5
  • PRIMERGY RX2530 M1
  • PRIMERGY RX2530 M2
  • PRIMERGY RX2530 M4
  • PRIMERGY RX2530 M5
  • PRIMERGY RX2540 M1
  • PRIMERGY RX2540 M2
  • PRIMERGY RX2540 M4
  • PRIMERGY RX2540 M5
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY RX300 S8
  • PRIMERGY RX4770 M1
  • PRIMERGY RX4770 M2
  • PRIMERGY RX4770 M3
  • PRIMERGY RX4770 M4
  • PRIMERGY RX4770 M5
  • PRIMERGY RX4770 M6
  • PRIMERGY TX1320 M3
  • PRIMERGY TX1320 M4
  • PRIMERGY TX1330 M3
  • PRIMERGY TX1330 M4
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
  • PRIMERGY TX2550 M5
  • PY RX2530 M1-L
  • PY RX2540 M1-L
  • SU300B-AU47M3
  • SU300B-MUHNCM2-AU25M1
    • €444.10 *
    Part: 38040586
    Availability: 5 days
    CBL USB3.0AN 0,8M CBL USB3.0AN 0,8M
    CBL USB3.0AN 0,8M
    Datenkabel 

    Verwendet in:
  • CS ISP RX2540 M1
  • PRIMERGY RX2450 M2
  • PRIMERGY RX2520 M1
  • PRIMERGY RX2520 M4
  • PRIMERGY RX2520 M5
  • PRIMERGY RX2540 M1
  • PRIMERGY RX2540 M2
  • PRIMERGY RX2540 M4
  • PRIMERGY RX2540 M5
  • PRIMERGY RX2540 M6
  • PRIMERGY RX2540 M7
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY RX300 S8
  • PRIMERGY TX1310 M3
  • PRIMERGY TX1310 M5
  • PRIMERGY TX1330 M3
  • PRIMERGY TX1330 M4
  • PRIMERGY TX1330 M5
  • PRIMERGY TX1330 M6
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
  • PRIMERGY TX2550 M5
  • PRIMERGY TX2550 M7
  • PY RX2540 M1-L
    • €28.01 *
    Part: 38037417
    Availability: 5 days
    RDX CARTRIDGE 1TB RDX CARTRIDGE 1TB
    RDX CARTRIDGE 1TB
    Festplatten Sonstige 

    Verwendet in:
  • PRIMERGY RX2520 M1
  • PRIMERGY RX2520 M5
  • PRIMERGY RX2540 M1
  • PRIMERGY RX2540 M2
  • PRIMERGY RX2540 M4
  • PRIMERGY RX2540 M5
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY RX300 S8
  • PRIMERGY TX1310 M3
  • PRIMERGY TX1320 M3
  • PRIMERGY TX1320 M4
  • PRIMERGY TX1330 M3
  • PRIMERGY TX1330 M4
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
  • PRIMERGY TX2550 M5
    • €544.10 *
    Part: 38016685
    Availability: 5 days
    LSD, BLACK,COF / PROJECT ISIS2 LSD, BLACK,COF / PROJECT ISIS2
    LSD, BLACK,COF / PROJECT ISIS2
    E.Et Sonstige 

    Verwendet in:
  • PRIMERGY RX2520 M1
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY RX300 S8
  • PRIMERGY RX4770 M1
  • PRIMERGY RX4770 M2
  • PRIMERGY RX4770 M3
  • PRIMERGY TX1330 M3
  • PRIMERGY TX2540 M1
  • SU300B-AU47M3
    • €87.60 *
    Part: 38016692
    Availability: 5 days
    QLE2562 2KANAL FH (2x8GB FC) QLE2562 2KANAL FH (2x8GB FC)
    QLE2562 2KANAL FH (2x8GB FC)
    FC Controller 

    Verwendet in:
  • CS800-S6-R2541
  • PQ 2800B3
  • PQ 2800E3
  • PRIMERGY CX2550 M2
  • PRIMERGY RX1330 M2
  • PRIMERGY RX1330 M3
  • PRIMERGY RX2510 M2
  • PRIMERGY RX2520 M1
  • PRIMERGY RX2530 M1
  • PRIMERGY RX2530 M2
  • PRIMERGY RX2540 M1
  • PRIMERGY RX2540 M2
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY RX300 S8
  • PRIMERGY RX4770 M1
  • PRIMERGY RX4770 M2
  • PRIMERGY RX4770 M3
  • PY RX2540 M1-L
  • SU300B-AU47M3
    • €1,459.87 *
    Part: 38016964
    Availability: 5 days
    RAID CARD (COUGAR 2) RAID CARD (COUGAR 2)
    RAID CARD (COUGAR 2)
    Raid Controller 

    Verwendet in:
  • CELSIUS C620 D3188 RACK
  • PRIMERGY RX2520 M1
  • PRIMERGY RX300 S8
  • PRIMERGY SX960 S1
  • PRIMERGY TX2540 M1
    • €422.75 *
    Part: 38016965
    Availability: 5 days
    HD SAS 6G 300GB 15K HOT PL 2.5' EP HD SAS 6G 300GB 15K HOT PL 2.5' EP
    HD SAS 6G 300GB 15K HOT PL 2.5' EP
    HDD 2.5 Zoll 160GB - 500GB 

    Verwendet in:
  • PQ 3400E
  • PRIMERGY RX2520 M1
  • PRIMERGY RX300 S8
  • PRIMERGY SX960 S1
  • PRIMERGY TX2540 M1
    • €320.42 *
    Part: 38019626
    Availability: 5 days
    SFP+ MODULE MULTI MODE FIBER 10GBE LC SFP+ MODULE MULTI MODE FIBER 10GBE LC
    SFP+ MODULE MULTI MODE FIBER 10GBE LC
    SFP/Connector 

    Verwendet in:
  • AU254M5-RX2540M5
  • AU25M4
  • AU47M5-RX4770M5
  • CS ISP RX2540 M1
  • CS ISPRX2540M4
  • CS ISPRX2540M5
  • CS ISPRX2540M5M
  • CS LAN SWITCH 2048P (YMPM)
  • CS LSW FJ2048PM
  • CS-800-XXX-R2544
  • CS200C S4_RX2540 M4
  • HNCM4-RX2530M6
  • PQ 2800B3
  • PQ 2800E3
  • PQ 3400E
  • PQ 3800B
  • PQ 3800B2
  • PQ 3800E
  • PQ 3800E2
  • PRIMERGY BX400_S1
  • PRIMERGY BX900 S2
  • PRIMERGY CONNECTION BLADES
  • PRIMERGY CX2550 M2
  • PRIMERGY CX2550 M4
  • PRIMERGY CX2550 M5
  • PRIMERGY CX2550 M6
  • PRIMERGY CX2560 M4
  • PRIMERGY CX2560 M5
  • PRIMERGY CX2560 M6
  • PRIMERGY CX2570 M4
  • PRIMERGY CX2570 M5
  • PRIMERGY GX2460 M1
  • PRIMERGY GX2570 M6
  • PRIMERGY RX1330 M2
  • PRIMERGY RX1330 M3
  • PRIMERGY RX1330 M4
  • PRIMERGY RX1330 M5
  • PRIMERGY RX2450 M1
  • PRIMERGY RX2510 M2
  • PRIMERGY RX2520 M1
  • PRIMERGY RX2520 M4
  • PRIMERGY RX2520 M5
  • PRIMERGY RX2530 M1
  • PRIMERGY RX2530 M2
  • PRIMERGY RX2530 M4
  • PRIMERGY RX2530 M5
  • PRIMERGY RX2530 M6
  • PRIMERGY RX2530 M7
  • PRIMERGY RX2540 M1
  • PRIMERGY RX2540 M2
  • PRIMERGY RX2540 M4
  • PRIMERGY RX2540 M5
  • PRIMERGY RX2540 M6
  • PRIMERGY RX2540 M7
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY RX300 S8
  • PRIMERGY RX4770 M1
  • PRIMERGY RX4770 M2
  • PRIMERGY RX4770 M3
  • PRIMERGY RX4770 M4
  • PRIMERGY RX4770 M5
  • PRIMERGY RX4770 M6
  • PRIMERGY TX1320 M3
  • PRIMERGY TX1320 M4
  • PRIMERGY TX1320 M5
  • PRIMERGY TX1330 M3
  • PRIMERGY TX1330 M4
  • PRIMERGY TX1330 M5
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
  • PRIMERGY TX2550 M5
  • PSWITCH 2048P
  • PY RX2530 M1-L
  • PY RX2540 M1-L
  • SU300B-AU47M3
  • SU300B-MUHNCM2-AU25M1
    • €69.92 *
    Part: 38010107
    Availability: 5 days
    SATA DVD-ROM HH BL SATA DVD-ROM HH BL
    SATA DVD-ROM HH BL
    DVD-R/RW 

    Verwendet in:
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY TX1330 M3
  • PRIMERGY TX1330 M4
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
  • PRIMERGY TX2550 M5
    • €85.31 *
    Part: 38061862
    Availability: 5 days
    SATA DVD SM HH SATA DVD SM HH
    SATA DVD SM HH
    DVD-R/RW 

    Verwendet in:
  • CELS W550 POWER-L
  • CELSIUS W550 D3417
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY TX1330 M3
  • PRIMERGY TX1330 M4
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
    • €64.99 *
    Part: 38017163
    Availability: 5 days
    SATA DVD SM HH SATA DVD SM HH
    SATA DVD SM HH
    DVD-R/RW 

    Verwendet in:
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY TX1330 M3
  • PRIMERGY TX1330 M4
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
  • PRIMERGY TX2550 M5
    • €87.61 *
    Part: 38061863
    Availability: 5 days
    SATA DVD-ROM BL SATA DVD-ROM BL
    SATA DVD-ROM BL
    DVD-Laufwerke 

    Verwendet in:
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY TX1330 M3
  • PRIMERGY TX1330 M4
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
    • €64.18 *
    Part: 34015919
    Availability: 5 days
    SATA DVD SM SL SATA DVD SM SL
    SATA DVD SM SL
    DVD-R/RW 

    Verwendet in:
  • PRIMERGY BX400_S1
  • PRIMERGY RX2520 M1
  • PRIMERGY RX2560 M1
  • PRIMERGY RX300 S8
  • PRIMERGY RX4770 M1
  • PRIMERGY RX4770 M2
  • PRIMERGY RX4770 M3
  • PRIMERGY TX1330 M3
  • PRIMERGY TX2540 M1
    • €53.60 *
    Part: 38061871
    Availability: 5 days
    SATA DVD SM HH SATA DVD SM HH
    SATA DVD SM HH
    DVD-R/RW 

    Verwendet in:
  • CELS W550 POWER-L
  • CELSIUS W550 D3417
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY TX1330 M3
  • PRIMERGY TX1330 M4
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
    • €64.99 *
    Part: 34042491
    Availability: 5 days
    SATA DVD SM SL SATA DVD SM SL
    SATA DVD SM SL
    DVD/CD-RW Combo Modul 

    Verwendet in:
  • CELSIUS C620 D3188 RACK
  • PRIMERGY BX400_S1
  • PRIMERGY RX2520 M1
  • PRIMERGY RX2560 M1
  • PRIMERGY RX300 S8
  • PRIMERGY RX4770 M1
  • PRIMERGY RX4770 M2
  • PRIMERGY RX4770 M3
  • PRIMERGY TX1330 M3
  • PRIMERGY TX2540 M1
    • €54.73 *
    Part: 34037577
    Availability: 5 days
    SATA DVD SM HH SATA DVD SM HH
    SATA DVD SM HH
    DVD-R/RW 

    Verwendet in:
  • CELS W550 POWER-L
  • CELSIUS W550 D3417
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY TX1330 M3
  • PRIMERGY TX1330 M4
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
    • €64.99 *
    Part: 38039662
    Availability: 5 days
    SATA DVD SM SL SATA DVD SM SL
    SATA DVD SM SL
    DVD/CD-RW Combo Modul 

    Verwendet in:
  • PRIMERGY BX400_S1
  • PRIMERGY RX2520 M1
  • PRIMERGY RX2560 M1
  • PRIMERGY RX300 S8
  • PRIMERGY RX4770 M1
  • PRIMERGY RX4770 M2
  • PRIMERGY RX4770 M3
  • PRIMERGY TX1330 M3
  • PRIMERGY TX2540 M1
    • €54.73 *
    Part: 34042577
    Availability: 5 days
    DVD SUPERMULTI SATA BL DVD SUPERMULTI SATA BL
    DVD SUPERMULTI SATA BL
    DVD-R/RW 

    Verwendet in:
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY TX1330 M3
  • PRIMERGY TX1330 M4
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
    • €64.99 *
    Part: 34016459
    Availability: 5 days
    LTG SATA FULL PWR LTG SATA FULL PWR
    LTG SATA FULL PWR
    Datenkabel 

    Verwendet in:
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
  • PRIMERGY TX2550 M5
    • €23.13 *
    Part: 38019652
    Availability: 5 days
    SATA DVD SM SL SATA DVD SM SL
    SATA DVD SM SL
    DVD-R/RW 

    Verwendet in:
  • PRIMERGY BX400_S1
  • PRIMERGY RX2520 M1
  • PRIMERGY RX2560 M1
  • PRIMERGY RX300 S8
  • PRIMERGY RX4770 M1
  • PRIMERGY RX4770 M2
  • PRIMERGY RX4770 M3
  • PRIMERGY TX1330 M3
  • PRIMERGY TX2540 M1
    • €54.73 *
    Part: 38035470
    Availability: 5 days
    LTG PATA DEV PWR LTG PATA DEV PWR
    LTG PATA DEV PWR
    Datenkabel 

    Verwendet in:
  • PRIMERGY RX2520 M4
  • PRIMERGY RX2520 M5
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY TX2540 M1
  • PRIMERGY TX2550 M4
  • PRIMERGY TX2550 M5
    • €25.03 *
    Part: 38019655
    Availability: 5 days
    SAS BACKPLANE 4X2,5 SAS BACKPLANE 4X2,5
    SAS BACKPLANE 4X2,5
    Backplanes Non PSU 

    Verwendet in:
  • PRIMERGY TX2540 M1
    • €44.45 *
    Part: 38004764
    Availability: 5 days
    LTG LVP LTG LVP
    LTG LVP
    Datenkabel 

    Verwendet in:
  • PRIMERGY RX2520 M1
  • PRIMERGY RX2560 M1
  • PRIMERGY RX2560 M2
  • PRIMERGY RX300 S8
  • PRIMERGY TX1330 M3
  • PRIMERGY TX2540 M1
    • €20.28 *
    Part: 38019660
    Availability: 5 days
    2 From 8
    Viewed
    This website uses cookies, which are necessary for the technical operation of the website and are always set. Other cookies, which increase the usability of this website, serve for direct advertising or simplify interaction with other websites and social networks, will only be used with your consent.
    Decline Accept all Configure