| Processor | 
    
      | Number | 1 or 2 Dual-Core or Quad-Core | 
    
      | Architecture | Type: Intel Xeon Dual-Core or Quad-Core Processors | 
      | CPUs | Intel 3.00GHz Dual-Core Xeon 5160 (4MB L2, 1333MHz FSB, 80W) Intel 3.50GHz Dual-Core Xeon X5270 (6MB L2, 1333MHz FSB, 80W)
 Intel 1.60GHz Quad-Core Xeon L5310 (8MB L2, 1066MHz FSB, 50W)
 Intel 1.86GHz Quad-Core Xeon L5320 (8MB L2, 1066MHz FSB, 80W)
 Intel 2.33GHz Quad-Core Xeon E5345 (8MB L2, 1333MHz FSB, 80W)
 Intel 2.66GHz Quad-Core Xeon E5355 (8MB L2, 1333MHz FSB, 120W)
 Intel 2.00GHz Quad-Core Xeon L5335 (8MB L2, 1333MHz FSB, 50W)
 Intel 2.33GHz Quad-Core Xeon E5410 (12MB L2, 1333MHz FSB, 80W)
 Intel 2.83GHz Quad-Core Xeon E5440 (12MB L2, 1333MHz FSB, 80W)
 Intel 2.66GHz Quad-Core Xeon L5430 (12MB L2, 1333MHz FSB, 50W)
 Intel 3.33GHz Quad-Core Xeon X5470 (12MB L2, 1333MHz FSB, 120W)
 | 
    
      | Main Memory | 
    
      | Capacities | Total DIMM slots: 16 DIMM type: PC2-5300 DDR2 667MHz Registered DIMMs (128 bit plus ECC
databus)
 DIMM size: 1-GB, 2-GB or 4-GB
 Maximum capacity: 64GB (when configured with 4-GB DIMMs)
 NOTE: DIMMs must be installed in pairs.  
      Pairs of different densities may be mixed.
 
 | 
    
      | Standard
Integrated Interfaces | 
    
      | Network | Four 10/100/1000 Base-T Ethernet Ports 
 | 
    
      | Network Management | One dedicated 10/100Base-T Ethernet port | 
    
      | Serial Management | One dedicated TIA/EIA-232-F asynchronous RJ45 port | 
    
      | SAS | Eight channel SAS interfaces for internal or external drives with add-on SAS
          Host Bus Adapter | 
    
      | USB | Front: Two USB 2.0 ports Rear: Two USB 2.0 ports
 Internal: One USB 2.0 port
 | 
    
      | PCI Expansion Slots | Three internal MD2 low profile 8-lane PCI Express slots 
          (all with x16 mechanical connectors) | 
    
      | Internal Mass Storage | 
    
      | Disks | SAS: Up to eight internal 2.5" SAS Disks with add-on SAS Host Bus Adapter 
| Drive Type 
 | Density 
 | Speed 
 | Form Factor 
 |  
| SAS 
 | 73 GB 
 | 10,000 RPM 
 | 2.5" 
 |  
| SAS 
 | 73 GB 
 | 15,000 RPM 
 | 2.5" 
 |  
| SAS 
 | 146 GB 
 | 10,000 RPM 
 | 2.5" 
 |  
| SAS 
 | 300 GB 
 | 10,000 RPM 
 | 2.5" 
 |  | 
    | Solid State Drives | Up to four 32GB solid state drives | 
    
      | DVD-ROM | One EIDE DVD+/-RW drive | 
    
      | Power Supplies | 
    
      | Dual redundant, hot swappable power supplies (Power supply rating output = 650W)
 (UL Maximum AC input = 650W x 1.33 efficiency = 865W)
 (8.2 Amps RMS at 100 VAC)
 
 | 
    
      | Environment | 
    
      | AC power | 90-264 V AC (47-63 Hz) | 
    
      | Temperature | Single, non-rack system: Operating: 5° C to 35° C (41° F to 95° F)
 Nonoperating: -40° C to 70° C (-40° F to
158° F)
 
 | 
    
      | Humidity | Single, non-rack system: Operating: 10% to 90% relative humidity noncondensing,
27° C (80.6° F) max wet bulb
 Nonoperating: up to 93% relative humidity noncondensing,
38° C (100.4° F) max wet bulb
 | 
    
      | Altitude | Single, non-rack system: Operating: up to 3048 m (10,000 ft.), maximum ambient
temperature is derated by 1° C per 300 m above 900 m
 Nonoperating: up to 12,000 m (40,000 ft.)
 | 
    
      | Acoustic noise | Single, non-rack system: LwAd (1B=10dB)
 7.7 B at max ambient
 LpAm bystander
 65.8 dB at max ambient
 
 | 
    
      | Regulations Meets or exceeds the following
requirements:
 | 
    
      | RoHS Compliance Level | RoHS:YL | 
    
      | Safety | IEC60950, UL/CSA60950-1, EN60950, CB Scheme with all country
differences | 
    
      | RFI/EMI | FCC CFR 47 Part 15 Class A, EN55022 Class A, EN 61000-3-2,
EN61000-3-3, EN 300-386 | 
    
      | Immunity | EN55024, EN300-386 | 
    
      | Certifications | Safety: UL/cUL, UL DEMKO, CE, BSMI, CCC, GOST-R, S-Mark EMC: CE, FCC, VCCI, ICES, C-Tick, MIC, CCC, GOST-R, BSMI Class A
 
 | 
    
      | Dimensions and Weight | 
    
      | Height | 44 mm (1.746 in.) | 
    
      | Width (not including ears) | 426 mm (16.75 in.) | 
    
      | Width (including ears) | 443.9 mm (17.47 in.) | 
    
    
      | Depth (not including PSU handle) | 714 mm (28.125 in.) | 
    
      | Depth (including PSU handle) | 736.4 mm (28.99 in.) | 
    
      | Weight | 18.4 kg (40.66 lb.) maximum assuming PCI-Express card weighs 0.12 kg (0.25 lb) each, and without the rack mounting slide rail kit installed.
 | 
    
      | Rack Mounting | 
    
      | Sun Fire X4150 Server Racks | Racks are as follows: 
        Sun Rack 900Sun Rack 1000-38Sun Rack 1000-42Third Party EIA-310-D-1992 |