Intel Omni-Path Architecture 100Gb 48-port Unmanaged Switch

The Intel® Omni-Path 1U Switch is a 1U rack-mountable switch with 48 QSFP28 ports. The 1U Switch cost-effectively supports a cluster of up to 48 servers, or provides an edge or core switch option for a larger fabric. This fixed configuration switch is a member of the Intel® Omni-Path Fabric series of switches, delivering an exceptional set of high-speed networking features and functions.

The Intel Omni-Path Switch is ideal for customers who deploy high-performance  computing (HPC) clusters based on HPE ProLiant XL and DL Servers using the Intel Omni-Path technology.

Manufacturer Part Number
Full Product Specifications


  • The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
  • These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
  • These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.

I/O ports and slots
48 QSFP28 ports

Additional ports and slots (Managed switch only)

10/100/1000 Base-T Ethernet port
1 USB port

Power supplies
2 power supplies (1+1 redundant )

Fan units
6 Fans (N+1 redundant)

Physical characteristics

Dimensions 1.72 in (H) x 17.3 in (W) x 16.8 in (D)
4.32 cm (H) x 43.96 cm (W) x 42.67 cm (D)
Weight 6.67 kg (Unmanaged)
14.7 lb (Unmanaged)
7.01 kg (Managed)
15.45 lb (Managed)

Management processor (Managed Switch only)

Q7 Intel® Atom™ processor

Latency ≤110 ns port-to-port
Throughput up to 9.6 Tbps
Maximum multicast table size 8192 entries
Maximum unicast table size 49151 entries

Operating temperature 5°C to 40°C (41°F to 104°F)
Storage temperature -40°C to 70°C
Operating humidity 10% to 85%
Operating Altitude 0 to 3048m (0 to 10,000 feet)
Acoustic Less than 7.0 Bels (70 dB)
Airflow 70 CFM

Electrical characteristics
Frequency 50/60 Hz
Voltage 100 - 240 VAC
Maximum power rating 238W

• TUV NRTL: UL 60950-1, CSA 22.1.No. 60950-1
• TUV: EN60950-1
• CB Scheme: IEC 60950-1
Customs Union: Russian Federation, Belarus and Kazakhstan
• TR CU 004/2011 “On Safety of Low-Voltage Equipment”

• FCC Part 15, Subpart B, Class A
• CISPR32/EN55032
• EN55024
• EN61000-3-2
• EN61000-3-3
• VCCI, Class A
Australia/New Zealand
• AS/NZS CISPR 22, Class A
• RRA/KC (KN32, KN35), Class A
• BSMI (CNS 13438), Class A
Customs Union: Russian Federation, Belarus and Kazakhstan
• TR CU 020/2011 "Electromagnetic compatibility of technical equipment”


• Complies with RoHS II Directive 2011/65/EU of the European Parliament
• Complies with REACH Regulation (EC) No 1907/2006

The Unmanaged Switch has no embedded fabric management processor.