1. Oracle Servers X9-2 and X9-2L Installation Guide
  2. Preparing for Server Installation

2 Preparing for Server Installation

These sections provide the information you need to prepare for the server installation.

Installation Procedure Overview
Server Components and Features

Server Physical Specifications

The following tables list the physical specifications for Oracle Server X9-2 and Oracle Server X9-2L.

Oracle Server X9-2:

Dimension Server Specification Measurement

Height

1-rack unit (1U) nominal

42.6 mm (1.677 inches)

Width

Server chassis

483.2 mm (19.02 inches)

Depth

Maximum overall

772 mm (30.04 inches)

Weight

Fully populated server

20.41 kg (45 lbs)

Oracle Server X9-2L:

Dimension Server Specification Measurements

Height

2-rack unit (2U) nominal

86.9 mm (3.42 inches)

Width

Server chassis

482 mm (18.97 inches)

Depth

Maximum overall

772 mm (30.04 inches)

Weight

Fully populated server

33.11 kg (73 lbs)

Receiving and Unpacking Requirements

When the server is unloaded at your site:

  • Leave the server in its shipping carton until it arrives at its installation location.

  • Use a separate area to remove the packaging material to reduce particle contamination before the server is taken to the data center.

  • Ensure that there is enough clearance and clear pathways to move the server from the unpacking area to the installation location.

  • Ensure that the entire access route to the installation location is free of raised-pattern flooring that causes vibration.

Rack Space Requirements

Oracle Server X9-2 is a 1 rack unit (1U) server. Oracle Server X9-2L is a 2U server. For physical dimensions, see Server Physical Specifications.

You can install the server into a four-post rack cabinet that conforms to ANSI/EIA 310-D-1992 or IEC 60297 standards, such as Oracle Rack Cabinet 1242. See Rack Compatibility.

The minimum ceiling height for the cabinet is 230 cm (90 inches), measured from the true floor or raised floor, whichever is higher. An additional 91.4 cm (36 inches) of ceiling height is required for top clearance. The space above the cabinet and its surroundings must not restrict the movement of cool air between the air conditioner and the cabinet, or the movement of hot air coming out of the top of the cabinet.

Maintenance Space Requirements

The maintenance area for the rackmounted Oracle Server X9-2 and Oracle Server X9-2L must have the required access space. The following table lists the maintenance access requirements for the server when it is installed in a rack.

Location Maintenance Access Requirement

Back of the server

91.4 cm (36 inches)

Area above the rack

91.4 cm (36 inches)

Front of the server

123.2 cm (48.5 inches)

Environmental Requirements

The following table describes environmental specifications for Oracle Server X9-2 and Oracle Server X9-2L.

Caution:

Set conditions to the optimal temperature and humidity ranges to minimize the chance of downtime due to component failure. Operating the servers for extended periods at or near the operating range limits, or installing them in an environment where they remain at or near nonoperating range limits could significantly increase hardware component failure.

Specification Operating Nonoperating

Ambient temperature (does not apply to removable media)

Maximum range: 5°C to 35°C (41°F to 95°F) up to 900 meters (2,953 feet)

Optimal: 21°C to 23°C (69.8°F to 73.4°F)

Maximum ambient operating temperature is derated by 1 degree C per 300 meters of elevation above 900 meters, to a maximum altitude of 3,000 meters.

–40°C to 68°C (–40°F to 154°F)

Relative humidity

10% to 90% noncondensing, short term –5°C to 55°C (23°F to 113°F)

5% to 90% noncondensing, with a maximum of 0.024 kg of water per kg of dry air (0.053 lbs water/2.205 lbs dry air)

Maximum wet bulb of 93% noncondensing 35°C (95°F)

Altitude

Up to 3,000 meters (9,840 feet)

In China markets, regulations might limit installations to a maximum altitude of 2,000 meters (6,562 feet).

Maximum 12,000  meters (39,370 feet)

Acoustic noise

Fan speed % Pulse Width Modulation (PWM) Acoustic noise emission declaration based on the measured Sound Power LWAd (1Bel = 10 dB)

  • Oracle Server X9-2 Sound Power (Bels)

    Nidec - 50% PWM: 7.9 100% PWM: 9.2

    Delta - 50% PWM: 7.7 100% PWM: 9.0

  • Oracle Server X9-2L Sound Power (Bels)

    Nidec - 50% PWM: 8.0 100% PWM: 9.5

    Delta - 50% PWM: 7.8 100% PWM: 9.1

Not applicable

Vibration

0.15 G (z-axis)

0.10 G (x-, y-axes), 5-500Hz swept sine

IEC 60068-2-6 Test FC

0.5 G (z-axis),

0.25 G (x-, y-axes), 5-500Hz swept sine

IEC 60068-2-6 Test FC

Shock

3.5 G, 11 ms half-sine

IEC 60068-2-27 Test Ea

Roll-off: 1.25-inch roll-off free fall, front to back rolling directions

Threshold: 13-mm threshold height at 0.65 m/s impact velocity

ETE-1010-02 Rev A

Temperature Guidelines

An ambient temperature range of 21° to 23° Celsius (70° to 74° Fahrenheit) is optimal for server reliability and operator comfort. Most computer equipment can operate in a wide temperature range, but approximately 22° Celsius (72° Fahrenheit) is recommended because it is easier to maintain safe humidity levels. Operating in this temperature range provides a safety buffer in the event that the air conditioning system is not running for a period of time.

Humidity Guidelines

The server ambient relative humidity range of 45 to 50 percent is acceptable for safe data processing operations and is the recommended optimal range. Foot 1An ambient relative humidity optimal range of 45 to 50 percent can:

  • Help protect computer systems from corrosion problems associated with high humidity levels.

  • Provide the greatest operating time buffer in the event of air conditioner control failure.

  • Help to avoid failures or temporary malfunctions caused by intermittent interference from static discharges that might occur when relative humidity is too low. Electrostatic discharge (ESD) is easily generated and not easily dissipated in areas where the relative humidity level is below 35 percent. ESD risk becomes critical when relative humidity levels drop below 30 percent.

Ventilation and Cooling Requirements

Always provide adequate space in front of and behind the rack to allow for proper ventilation of rackmounted servers. Do not obstruct the front or back of the rack with equipment or objects that might prevent air from flowing through the rack. Rackmountable servers and equipment, including Oracle Server X9-2 and Oracle Server X9-2L, draw cool air in through the front of the rack and release warm air out the back of the rack. There is no airflow requirement for the left and right sides due to front-to-back cooling.

If the rack is not completely filled with components, then cover the empty sections with filler panels. Gaps between components can adversely affect airflow and cooling in the rack.

The servers function while installed in a natural convection airflow. Follow these environmental specifications for optimal ventilation:

  • Ensure that air intake is in the front of the system, and the air outlet is in the back. Take care to prevent recirculation of exhaust air in a rack or cabinet.

  • Allow a minimum clearance of 123.2 cm (48.5 inches) in the front of the system, and 91.4 cm (36 inches) in the back.

  • Ensure that airflow is unobstructed through the chassis.

    • Oracle Server X9-2 uses internal fans that can achieve a total airflow of 120 CFM, within the specified range of operating conditions.

    • Oracle Server X9-2L uses internal fans that can achieve between 130 CFM to 160 CFM (depending on configuration), within the specified range of operating conditions.

  • Ensure that ventilation openings, such as cabinet doors for both the inlet and exhaust of the server, are unobstructed. For example, Oracle Rack Cabinet 1242 is optimized for cooling. Both the front and back doors have 80 percent perforations that provide a high level of airflow through the rack.

  • Ensure that the front and back clearances between the cabinet doors is a minimum of 2.5 cm (1 inch) at the front of the server and 8 cm (3.15 inches) at the back of the server when mounted. To improve cooling performance, these clearance values are based on the inlet and exhaust impedance (available open area) and assume a uniform distribution of the open area across the inlet and exhaust areas.

    Note:

    The combination of inlet and exhaust restrictions, such as cabinet doors and the distance of the server from the doors, can affect the cooling performance of the server. You must evaluate these restrictions. Server placement is particularly important for high-temperature environments.

  • Manage cables to minimize interference with the server exhaust vent.

Electrical Requirements

The servers use AC power. The servers can operate effectively over a range of voltages and frequencies.

The following table contains the power supply specifications for Oracle Server X9-2 and Oracle Server X9-2L.

Note:

The power dissipation numbers listed in the following table are the maximum rated power numbers for the power supply used in the server. The numbers are not a rating of the actual power consumption of the server. For up-to-date information about server power consumption, go to Oracle Power Calculator .

X9-2 and X9-2L Power Supply Parameter Model A269.2 Model A271

Electrical ratings

100-127/200-240V~, 10/7A, 50/60Hz (x2)

200-240V~, 10A, 50/60Hz (x2)

Voltage (nominal)

100-127 VAC; 200-240 VAC

200-240 VAC

Input current (maximum)

10.0A at 100-127 VAC; 7.0A at 200-240 VAC

10.0A at 200-240 VAC

Frequency (nominal)

50/60 Hz (47-63 Hz range)

50/60 Hz (47-63 Hz range)

Maximum power consumption

800W at AC 100V-127V; 1200W at AC 200V-240V

1400W at AC 200V-240V

Label

A269.2 - Delta Electronics, Model AWF2DC1200W, Input rated 100 - 127 V~, 10A Max/200 - 240 V~, 7A Max, 50/60 Hz., Output: V1 rated 12.1 Vdc, 116A Max., Vsb rated 12.0 Vdc, 3A Max

A271 - Delta Electronics, Model AWF2DC1400W, Input rated 200 - 240 V~, 10A Max, 50/60 Hz., Output: V1 rated 12.1 Vdc, 116A Max., Vsb rated 12.1 Vdc, 3A Max

Two A271 1400W power supplies or two A269 1200W power supplies are included in the base configuration. Up to two power supplies are supported. Power supplies for the system are redundant (N+N) and hot-pluggable. A271 1400W power supplies require high-line 200-240 VAC sources. Mixing A271 and A269.2 power supplies within the same chassis is not supported.

Verify that your system has the latest supported power supplies listed (or higher if available).

Maximum heat output: 11,600 BTU/Hr

  • True sine wave output Uninterruptible Power Systems / Supplies (UPS) are the only type UPS recommended to be used with this power supply, for all other types including stepped sine waves please contact your account team.

  • The power supply has been tested for single input sag or dropout events with a maximum repetition rate of once per minute. If multiple events occur with a smaller interval performance is not confirmed.

  • Caution – This product does not provide overcurrent protection for branch circuits as defined by the US NEC (United States National Electrical Code), Article 100. Installations of this product in compliance with the US NEC must be on branch circuits with over current protection that complies with Articles 210, 480, and 645 of the US NEC. Product power inputs with current ratings of 16A or less must have a branch circuit or supplementary over current protection device rated at no more than 20A. Product power inputs with current ratings of more than 16A must have a branch circuit or supplementary over current protection device rated at no more than 160% of the product input current rating. Other national and/or local electrical codes may apply to the installation of this product.

Caution:

Servers must have a reliable power source. Damage to the server might occur if the input voltage levels or input power frequency ranges are exceeded. Electrical disturbances, such as the following, might damage the system:

  • Fluctuations caused by brownouts

  • Wide and rapid variations in input voltage levels or input power frequency

  • Electrical storms

  • Faults in the distribution system, such as defective wiring

To protect your server from such disturbances, use a dedicated power distribution system, power-conditioning equipment, and lightning arresters or power cables for protection from electrical storms.

For Oracle Server X9-2 supported power supply information, refer to Oracle Server X9-2 Documentation Product Notes - Supported Power Supplies.

For Oracle Server X9-2L supported power supply information, refer to Oracle Server X9-2L Documentation Product Notes - Supported Power Supplies.

See the following additional power specifications.

Facility Power Guidelines

Electrical work and installations must comply with applicable local, state, or national electrical codes. To determine the type of power that is supplied to the building, contact your facilities manager or qualified electrician.

To prevent failures:

  • Design the input power sources to ensure adequate power is provided to the power distribution units (PDUs).

  • Use dedicated AC breaker panels for all power circuits that supply power to the PDU.

  • When planning for power distribution requirements, balance the power load between available AC supply branch circuits.

  • In the United States and Canada, ensure that the current load of the overall system AC input does not exceed 80 percent of the branch circuit AC current rating.

PDU power cords for Oracle racks are 4 meters (13.12 feet) long, and 1 to 1.5 meters (3.3 to 4.9 feet) of the cord might be routed in the rack cabinet. The installation site AC power receptacle must be within 2 meters (6.6 feet) of the rack.

Circuit Breaker and UPS Guidelines

To prevent failures:

  • Ensure that the design of your power system provides adequate power to the server.

  • Use dedicated AC breaker panels for all power circuits that supply power to the server.

  • Ensure that electrical work and installations comply with applicable local, state, or national electrical codes.

  • Ensure that the electrical circuits are grounded to Earth.

  • Provide a stable power source, such as an uninterruptable power supply (UPS) to reduce the possibility of component failures. If computer equipment is subjected to repeated power interruptions and fluctuations, then it is susceptible to a higher rate of component failure.

Grounding Guidelines

Use the following guidelines for grounding the server:

  • The rack must use grounding type power cords. For example, Oracle Server X9-2 and Oracle Server X9-2L use three-wire, grounding-type power cords.

  • Always connect the grounding-type power cords to grounded power outlets.

  • Because different grounding methods are used, depending on location, verify the grounding type. For the correct grounding method, refer to local electrical codes.

  • Ensure that a facility administrator or qualified electrical engineer verifies the grounding method for the building and performs the grounding work.

Agency Compliance

The server complies with the following specifications.

Category Relevant Standards

RegulationsFoot 2 Foot 3 Foot 4

  • Product Safety: UL/CSA 60950-1, EN 60950-1, IEC 60950-1 CB Scheme with all country differences

  • Product Safety: UL/CSA 62368-1, EN 62368-1, IEC 62368-1 CB Scheme with all country differences

  • EMC

    • EMC: Emissions: FCC 47 CFR 15, ICES-003, EN55022, EN55032, KN32, EN61000-3-2, EN61000-3-3

    • Immunity: EN 55024, KN35

Certifications

  • North America Safety (NRTL)

  • (CE) European Union

  • International CB Scheme

  • BIS (India)

  • BSMI (Taiwan)

  • CCC (PRC)

  • EAC (EAEU including Russia)

  • KC (Korea)

  • RCM (Australia)

  • VCCI (Japan)

  • UKCA (United Kingdom)

European Union Directives

  • 2014/35/EU Low Voltage Directive

  • 2014/30/EU EMC Directive

  • 2011/65/EU RoHS Directive

  • 2012/19/EU WEEE Directive

  • 2009/125/EC Ecodesign Energy Related Products Directive

Footnote 2

All standards and certifications referenced are to the latest official version. For additional detail, contact your sales representative.

Footnote 3

Other country regulations/certifications may apply.

Footnote 4

Regulatory and certification compliance were obtained for the shelf-level systems only.

Related Links

Oracle Server Safety and Compliance Guide

Oracle Server Safety and Compliance Guide (https://docs.oracle.com/cd/F34208_01/html/F23492/index.html)

Important Safety Information for Oracle's Hardware Systems

Shipping Inventory

Inspect the shipping cartons for evidence of physical damage. If a shipping carton appears damaged, request that the carrier agent be present when the carton is opened. Keep all contents and packing material for the agent inspection.

The carton contains these components:

  • Power cords, packaged separately with the country kit

  • Rackmount kit, containing rack rails, mounting brackets, screws, and the Rackmounting Template

  • Start Here document

  • Legal and safety documents

Tools and Equipment

To install the servers, you must have the following items:

  • Antistatic wrist strap

  • Antistatic mat

You must provide a system console device, such as one of the following:

  • Workstation

  • Terminal server

  • Laptop running terminal emulation software

Optional Component Installation

Standard system components are installed at the factory. Optional components that you purchased independently of the standard configuration are shipped separately, and in most cases can be installed before you install the server in a rack.

You can order and purchase the following optional components separately:

  • PCIe cards

  • DDR4 DIMM memory kits

  • Storage drives

If you ordered field-replaceable units (FRUs) or customer-replaceable units (CRUs), refer to the service label on the top cover of the server, or the component removal and installation procedures.

Supported components and their part numbers are subject to change over time and without notice. For the most up-to-date list, review the Oracle System Handbook, which is available from the My Oracle Support website.

Note:

You must have an Oracle Service contract to access the Oracle System Handbook from My Oracle Support. Customers with service contracts can also access the Oracle System Handbook.

To access the handbook, log in to My Oracle Support, click the Knowledge tab, and in the knowledge links, click Oracle System Handbook. In the handbook, click Current Systems, and click the name and model of your server. On the product page that opens for the server, click Full Components List for a list of components.

Refer to:

PCIe Cards

Oracle Server X9-2 has three PCIe slots. Oracle Server X9-2L has ten PCIe slots. These slots can contain cards installed at the factory, or ordered from Oracle and installed on site. All PCIe cards must be of a type supported for your server.

Some PCIe cards require configuration, either when you install the server, or when you add or change them. Review the server product notes for a complete list of supported PCIe cards:


Footnote Legend

Footnote 1:

Most computer equipment can operate in a wide range (20 to 80 percent).