Sun Enterprise E20K Hardware SpecificationsProcessor Options | Number | Up to 36 | | Architecture | 1.95 GHz UltraSPARC IV+ and/or 1.8 GHz UltraSPARC IV+ and/or 1.5 GHz UltraSPARC IV+ processors and/or 1.35 GHz UltraSPARC IV processors; Superscalar SPARC V9, ECC protected | | Cache per processor | Level 1: 64 KB data and 64 KB instruction per pipeline | | Level 2: 2 MB on-chip | | Level 3: 32 MB external | | System interconnect | 150-MHz Sun Fireplane redundant 18x18 data, address, and response crossbar interconnect | System | Processor/memory boards | Up to 9 Uniboard CPU/memory boards with four processors each, and up to 64 GB per board; maximum 576 GB per domain | | PCI-X | Up to 36 hot-swappable PCI-X I/O slots; 27 slots are 90MHz; 9 slots are 33MHz; supports 10/100 BaseT Ethernet, Gigabit Ethernet, UltraSCSI (LVD and HVD), ATM, FC-AL, HSI, SCI | Storage | Storage | 250+ TB direct connect storage. Fibre Channel (1 GB and 2 GB) and UltraSCSI. For boot: Sun StorageTek 3120, Sun StorageTek S1, Sun StorageTek D240, Sun StorageTek 3510, Sun StorageTek 3310, Sun StorageTek 9990. Direct attach to Sun StorEdge tape libraries and disk arrays, including: Sun StorageTek 3000, 6000, and 9900 families, providing excellent linear scalability. For more information on Sun Storage products, please visit http://www.sun.com/storagetek/. | Performance | Overall system bandwidth | Up to 86.4-GB/sec. aggregate, up to 57.6-GB/sec. peak, up to 21.6-GB/sec. sustained | | Overall I/O bandwidth | Up to 17.9-GB/sec. sustained | Availability | Availability | Hot-swap CPU, memory, PCI-X, power, fans, online upgrades, journaling file system, redundant network connections, redundant storage connections, hardened operating system kernel | Security | Domain management | Dedicated network connections (SC to 18 domains) inside Sun Fireplane interconnect | Resource Management | Resource Management | Sun's fifth-generation Dynamic System Domains, Solaris Resource Manager, and Bandwidth Manager | Software | Operating system (minimum version) | The minimum OS version for 1.5GHz, 1.8GHz and 1.95 GHz UltraSPARC IV+ processors is Solaris 9 9/05 or Solaris 10 3/05 HW1 | | The minimum OS version for UltraSPARC IV processors is Solaris 8 2/04, Solaris 9 4/04, or Solaris 10 3/05 | | Languages | C | | C++ | | Pascal | | FORTRAN | | Java | | Networking | ONC/NFS | | TCP/IP | | SunNet OSI | | X.25 Start | | DCE | | Netware | | System Management | Sun MC 3.5; SMS 1.6 for 1.95 GHz and 1.8 GHz UltraSPARC IV+, SMS 1.5 or later for 1.5 GHz UltraSPARC IV+, SMS 1.4.1 or later for UltraSPARC IV | | File System / Volume Manager | NFS, Solaris ZFS (beginning with Solaris 10 6/06), Sun StorageTek SAM-FS/QFS, Solaris Volume Manager, Veritas Volume Manager, Veritas File System | Environmental | AC power | 200-240 single-phase VAC, 47-63 Hz. Two N+1 power grids, each using six 30-Amp circuits. Second power grid provided for redundancy | | Optimum | 22° (72° F) at 45% noncondensing humidity | | Range | 10° C to 35° C (50° F to 90° F) at 20% to 80% noncondensing humidity | | Altitude | Up to 3,048 m (10,000 ft.). Up to 2,134 m (7,000 ft.) for 1.8GHz and 1.95 GHz UltraSPARC IV+ | Regulations | Notes | Meets or exceeds the following requirements: | | Safety | UL 60950, USA CAN/CSA-C22.2 No 60950, Canada EN 60950, Europe GOST-R, Russia CB Scheme with national differences | | Additional Power Supply Safety | S Mark, Argentina CCC, China | | Emissions | EN55022, Europe EN61000-3-2 & 3-3, Europe FCC Class A, USA ICES-003 Class A, Canada VCCI Class A, Japan CNS-13438 (BSMI), Taiwan AS/NZ 3548 (C-tick), Australia Gost-R, Russia MIC, Korea | | Immunity | All European requirements EN55024, EN61000-4-2, -4-3, -4-5, -4-5, -4-6, -4-8, -4-11, EN300-386 | | Regulatory markings | FCC, ICES-003, CE, C-tick, VCCI, GOST-R, BSMI, UL/cUL, TUV-GS, MIC, RoHS | Dimensions and Weight | Height | 191 cm (74.75 in.) | | Width | 85 cm (33.25 in.) | | Depth | 166 cm (65.0 in.) | | Weight | 1122 kg (2468 lb) fully configured |
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