The SunFire? E25000 (E25K) is Sun's largest UltraSPARC system. It seems to use the same chassis as the E15K and E20K. It is very similar to the E20K, except that the E20K is a little less powerful.
Linux Notes: I am not aware of anyone who has tried to run Linux on an E25K.
The Aurora Project would be happy to accept an E25K donation.
Tested Configurations
| Aurora Version | Configuration | Remarks | Reporter |
Detailed Specifications
(NOTE: These are the officially supported specifications - other hardware combinations may be possible but are not supported by Sun - see also Sun's System Handbook: [SunFire E25K])
| CPU Architecture | UltraSPARC III Cu: 900MHz, 1050MHz or 1200MHz |
| UltraSPARC IV: 1050MHz, 1200MHz or 1350MHz, superscalar SPARC V9, ECC protected | |
| UltraSPARC IV+: 1500MHz, superscalar SPARC V9, ECC protected | |
| Number of CPUs | 8 to 72 |
| Cache Per Processor | |
| Level 1 | ECC protected 64 KB instruction and 128 KB data on chip |
| Level 2 | ECC protected 16 MB external cache |
| System Interconnect | 150 MHz Sun Fireplane redundant 18X18 data, address, and response crossbar interconnect |
| Main Memory | 8GB to 576GB memory capacity per system, up to 576 DIMMs total per system |
| Supports 18 Uniboard CPU/Memory? Boards, max 32GB per board | |
| System Controller | 2 redundant system controllers. Automatic system failover of system controllers, automatic failover of SC clock and management functions, with no service interruption to users. |
| Standard Interfaces | |
| Ethernet | Ethernet 10/100Base-T (RJ-45) on each System Controller for system management only. At least one network card must be included in each domain. |
| PCI | Four slots per hsPCI assembly supporting one 33-MHz and three 33/66-MHz industry standard PCI boards. |
| Up to 72 hot-swappable PCI+ I/O slots: 54 slots are 66 MHz; 18 slots are 33MHz; supports 10/100 Base-T Ethernet, Gigabit Ethernet, UltraSCSI? (LVD and HVD), ATM, FC-AL, and HiPPI? | |
| Serial | 1 TTYA port on each System Controller |
| Storage | |
| Disks | (Internal - System Controller Peripheral Board) 73.4GB - 10000 RPM Disk Drives (system controller boot disks) |
| DVDROM | (Internal - System Controller Peripheral Board) 10X DVD-ROM Drive |
| Tape | (Internal - System Controller Peripheral Board) 20-40GB 4mm DDS-4 Tape Drive |
| Environmentals | |
| AC input | 6 dual-input AC-to-48 volt DC power supplies, 2 power cables to each power supply |
| 200 - 240 VAC, single phase, 47 - 63 Hz; requires 12 - 30 A circuits | |
| Input Power | 26,423W |
| Heat output | up to 9 slots occupied: 50,058 BTU/hr |
| up to 18 slots occupied: 89,838 BTU/hr | |
| Temperature | Optimal: 21° C to 23° C (70° F to 74° F) |
| Operating: 10° C to 35° C (50° F to 95° F) | |
| Nonoperating: -20° C to 60° C (-4° F to 140° F) | |
| - derate 2° C for every 1 km up to 3 km | |
| Humidity | Optimal: 45% to 50% relative humidity, noncondensing |
| Operating: 20% to 80% relative humidity, noncondensing | |
| Nonoperating: up to 93% relative humidity, noncondensing | |
| Altitude | Operating: 3000 m (10,000 ft.) |
| Nonoperating: 12,000 m (40,000 ft.) | |
| Regulations | Meets or exceeds the following requirements: |
| Safety | UL 60950, 3rd edition USA, CAN/CSA-22.2 No. 60950-00, EN 60950, 3rd edition, TUV Germany, Jeon Korea, CCIB/CCEE China |
| RFI/EMI | Class A: EN55022 (part of CE) Europe (EU), EN61000-3-2/3-3 Europe, FCC USA, ICES-003 Canada, VCCI Japan, CNS-13438 (BSMI-Taiwan), AS/NZ 3548 (C-tick) Australia, Gost-R Russia |
| Immunity | EN55024, EN61000-3-2, EN61000-3-3, EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11 |
| Regulatory Markings | CE, FCC, ICES-003, C-tick, VCCI, Gost-R, BSMI, UL/cUL/S Mark, TUV-GS, MIC |
| Dimensions | |
| Height | 191 cm (74.75 in.) |
| 203.2 cm (80.0 in.) shipping | |
| Width | 85 cm (33.25 in.) |
| 121.9 cm (48.0 in.) shipping | |
| Depth | 166 cm (65.0 in.) |
| 191.8 cm (75.5 in.) shipping | |
| Weight | 1142.6 kg (2513.7 lb.) |
| 1344.9 kg (2958.7 lb.) shipping | |
| Clearance and Service Access | |
| Front | 111.8 cm (44.0 in.) service access |
| Rear | 111.8 cm (44.0 in.) service access |
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