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7250 IXR-s
7250 Interconnect Routers

7250 IXR-s

Nokia 7250 IXR-s interconnect router

Nokia Products
7250 Interconnect Routers
7250 IXR-s
System Throughput Full Duplex Fd Imix Traffic: 800 Gb/s  |  Connectors: 6 x 100G/40G QSFP28/QSFP+, 48 x 10/1G/100M SFP+/SFP  |  Memory Buffer Size: 8 GB
#7250-ixr-s
Our Price: Request a Quote
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Details that matter

Engineered for professionals who demand the best in performance, security, and design.

Differentiated services

The Nokia 7250 IXR-X series and IXR-s enable a wide range of differentiated service applications through per-service hierarchical queuing with support for differentiated QoS, making it ideal for any-G aggregation and fixed-mobile convergence (FMC) deployments

Diverse applications

The 7250 IXR-X series and IXR-s use a common fixed-form design with options for port interfaces, modular power supplies and fans with airflow direction options that provide the versatility and resiliency needed to fit a wide variety of network requirements.

Low latency and advanced synchronization

The 7250 IXR-X series and IXR-s combine low nodal latency with advanced synchronization capabilities to support latency-sensitive applications and meet 4G and 5G fronthaul requirements.

Automation

To simplify and automate network operations, the 7250 IXR-X series and IXR-s leverage model-driven management capabilities in Nokia SR OS and are managed through the Nokia Network Services Platform (NSP).

Technical Specifications

Full specifications for the model

SKU 7250 IXR-s
System Throughput Full Duplex Fd Imix Traffic 800 Gb/s
Connectors 6 x 100G/40G QSFP28/QSFP+
48 x 10/1G/100M SFP+/SFP
Memory Buffer Size 8 GB
System Configuration Single integrated CPM
Optical Breakouts QSFP28/QSFP+ ports: 4 x 25G, 4 x 10G
Control Interfaces Console
Management
USB
SD slot
Timing And Synchronization Built-in Stratum 3E oscillator
ITU-T Synchronous Ethernet (SyncE)
– ITU-T G.8262.1 (eEEC)
IEEE 1588v2 PTP Clock Types
– Boundary
– Slave
IEEE 1588v2 PTP Profiles
– ITU-T G.8275.1
– ITU-T G.8275.2 with PTS
– ITU-T G.8265.1
– IEEE 1588v2 Default
– IEC/IEEE 61850-9-3 and C37.238-2017 Power Utility
IEEE 1588v2 PTP Encapsulations
– Ethernet
– UDP/IPv4
– UDP/IPv6
ITU-T G.8273.2 Class C (for noise generation)
PTP Profile Interworking
RFC 5905 Network Time Protocol (NTP)
Redundant Hardware Power redundancy (1+1)
Fan redundancy (5+1)
Dimensions Height: 4.35 cm (1.75 in); 1 RU
Width: 43.84 cm (17.26 in)
Depth: 51.5 cm (20.28 in)
Fits in standard 19-in rack
Power 2 PSUs with 1+1 redundancy
LVDC input (single feed, rated): -48 V /-60 V
AC input (rated): 100 V to 220 V
Rear mounted
Cooling 6 trays of 1 ultra-quiet fan each
Fan trays separate from switch fabric
Safety electronic breaks on removal
Front-to-back airflow
Normal Operating Temperature Range 0°C to +40°C (32°F to +104°F) sustained
Shipping And Storage Temperature -40°C to 70°C (-40°F to 158°F)
Normal Humidity 5% to 95%, non-condensing
SKU 7250 IXR-Xs 7250 IXR-X1 7250 IXR-X3
System Throughput Full Duplex Fd Imix Traffic 4.8 Tb/s 4.8 Tb/s 14.4 Tb/s
Connectors 6 x 400G QSFP-DD
48 x 50/25/10G SFP56/SFP28/SFP+		 4 x 400G QSFP-DD
32 x 100/40G QSFP28/QSFP+		 36 x 400G QSFP-DD
Memory Buffer Size 8 GB 8 GB 24 GB
Optical Breakouts QSFP-DD: 4 x 100G, 2 x 100G, 1 x 100G, 4 x 25G, 4 x 10G QSFP-DD: 4 x 100G, 2 x 100G, 1 x 100G, 4 x 25G, 4 x 10G
QSFP28: 4 x 25G, 4 x 10G		 QSFP-DD: 4 x 100G, 2 x 100G, 1 x 100G, 4 x 25G, 8 x 10G, 4 x 10G
Control Interfaces Console, management, USB, SD slot Console, management, USB, SD slot Console, management, USB, SD slot
Satellite Mode Option Supported Supported NA
Timing And Synchronization Includes Stratum 3E oscillator
ITU-T Synchronous Ethernet (SyncE)
– ITU-T G.8262.1 (eEEC)
IEEE 1588v2 PTP Clock Types
– Boundary
– Slave
IEEE 1588v2 PTP Profiles
– ITU-T G.8275.1
– ITU-T G.8275.2 with PTS
– ITU-T G.8265.1
– IEEE 1588v2 Default
– IEC/IEEE 61850-9-3 and C37.238-2017 Power Utility
IEEE 1588v2 PTP Encapsulations
– Ethernet
– UDP/IPv4
– UDP/IPv6
PTP Profile Interworking
ITU-T G.8273.2 Class C performance
RFC 5905 Network Time Protocol (NTP)		 Includes Stratum 3E oscillator
ITU-T Synchronous Ethernet (SyncE)
– ITU-T G.8262.1 (eEEC)
IEEE 1588v2 PTP Clock Types
– Boundary
– Slave
IEEE 1588v2 PTP Profiles
– ITU-T G.8275.1
– ITU-T G.8275.2 with PTS
– ITU-T G.8265.1
– IEEE 1588v2 Default
– IEC/IEEE 61850-9-3 and C37.238-2017 Power Utility
IEEE 1588v2 PTP Encapsulations
– Ethernet
– UDP/IPv4
– UDP/IPv6
PTP Profile Interworking
ITU-T G.8273.2 Class C performance
RFC 5905 Network Time Protocol (NTP)		 Includes Stratum 3E oscillator
ITU-T Synchronous Ethernet (SyncE)
– ITU-T G.8262.1 (eEEC)
IEEE 1588v2 PTP Clock Types
– Boundary
– Slave
IEEE 1588v2 PTP Profiles
– ITU-T G.8275.1
– ITU-T G.8275.2 with PTS
– ITU-T G.8265.1
– IEEE 1588v2 Default
– IEC/IEEE 61850-9-3 and C37.238-2017 Power Utility
IEEE 1588v2 PTP Encapsulations
– Ethernet
– UDP/IPv4
– UDP/IPv6
PTP Profile Interworking
ITU-T G.8273.2 Class C performance
RFC 5905 Network Time Protocol (NTP)
Internal Storage N/A N/A SSD drive
Dimensions Height: 1RU, 4.5 cm (1.75 in)
Depth: 54.6 cm (21.5 in)
Width: 44.45 cm (17.5 in)		 Height: 1RU, 4.5 cm (1.75 in)
Depth: 54.6 cm (21.5 in)
Width: 44.45 cm (17.5 in)		 Height: 1RU, 4.5 cm (1.75 in)
Depth: 64.7 cm (25.5 in)
Width: 44.45 cm (17.5 in)
Common Equipment Redundancy Power supplies (1+1), cooling fans Power supplies (1+1), cooling fans Power supplies (1+1), cooling fans
Power Supply Options Power supplies (1+1), cooling fans Power supplies (1+1), cooling fans Power supplies (1+1), cooling fans
Power Requirements HV AC input (rated): 200 V AC to 240 V AC, 50 Hz to 60 Hz
DC input (rated): -48 V DC/-60 V DC		 HV AC input (rated): 200 V AC to 240 V AC, 50 Hz to 60 Hz
DC input (rated): -48 V DC/-60 V DC		 HV AC input (rated): 200 V AC to 240 V AC, 50 Hz to 60 Hz
DC input (rated): -48 V DC/-60 V DC
Cooling Modular replaceable fans (3 total)
Front-to-back airflow
Back-to-front airflow		 Modular replaceable fans (3 total)
Front-to-back airflow
Back-to-front airflow		 Modular replaceable fans (3 total)
Front-to-back airflow
Normal Operating Temperature Range 0°C to +40°C (32°F to +104°F) sustained 0°C to +40°C (32°F to +104°F) sustained 0°C to +40°C (32°F to +104°F) sustained
Shipping And Storage Temperature -40°C to +70°C (-40°F to +158°F) -40°C to +70°C (-40°F to +158°F) -40°C to +70°C (-40°F to +158°F)
Normal Humidity 5% to 95%, non-condensing 5% to 95%, non-condensing 5% to 95%, non-condensing

Documentation

Download product documentation and resources

Product Datasheet

7250 IXR-s Datasheet

Custom Configurations

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Nokia Products
7250 Interconnect Routers
7250 IXR-s
System Throughput Full Duplex Fd Imix Traffic: 800 Gb/s  |  Connectors: 6 x 100G/40G QSFP28/QSFP+, 48 x 10/1G/100M SFP+/SFP  |  Memory Buffer Size: 8 GB
#7250-ixr-s
Our Price: Request a Quote
Get a Quote
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