7250 IXR-6e/10e/18e

Details that matter

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

Ground-up, model-driven architecture delivers extensibility

In cloud-scale networks, the primary challenges are scalability and ease of operations. SR Linux is designed from the ground up with a management architecture that meets the demands of a model-driven world where visibility—and the scalability and granularity of that visibility—are paramount.

Modular, state-sharing architecture

SR Linux uses an unmodified Linux kernel as the foundation on which applications share state via a publish/subscribe (pub/sub) architecture. The Nokia pub/sub architecture is implemented using generalized Remote Procedure Call (gRPC), protocol buffers (protobufs) and the Nokia Impart Database (IDB).

Field-proven protocol stacks

SR Linux leverages field-proven protocol stacks from the Nokia Service Router Operating System (SR OS), which has a strong pedigree in IP routing.

Scalable streaming telemetry

SR Linux was built with an open, scalable telemetry framework at its core, internally using gRPC, gRPC Network Management Interface (gNMI) and protobufs. Because SR Linux is natively model driven, it is immediately ready for streaming telemetry without requiring any translation layers.

AI data center networking

The Nokia AI data center networking solution provides the reliability, simplicity and flexibility you need to build and deploy network infrastructures that can meet the requirements of current and future AI workloads.

Superior CLI programmability and integration of third-party applications

Operators can leverage command line interface (CLI) plugins to completely customize the way the CLI operates, plugging in Linux commands or pulling the state/configuration from various locations, combining them with system state/ configuration to allow advanced logic.

Technical Specifications

Full specifications for the model

SKU	7250 IXR-6e	7250 IXR-10e	7250 IXR-18e
System Throughput Full Duplex Fd	Up to 115.2 Tb/s with latest-generation cards	Up to 230.4 Tb/s with latest-generation cards	Up to 460.8 Tb/s with latest-generation cards
Imm Slots	4	8	16
Maximum Imm Throughput Per Slot Fd	28.8 Tb/s with latest-generation IMMs	28.8 Tb/s with latest-generation IMMs	28.8 Tb/s with latest-generation IMMs
Memory Buffer Size	Per card (see Table 2)	Per card (see Table 2)	Per card (see Table 2)
Sfm Capabilities	Single-stage fabric with graceful degradation Separate fan module from switch fabric Orthogonal direct cross-connect Design that minimizes trace length Ultra-efficient configuration focused on upgradability	Single-stage fabric with graceful degradation Separate fan module from switch fabric Orthogonal direct cross-connect Design that minimizes trace length Ultra-efficient configuration focused on upgradability	Single-stage fabric with graceful degradation Separate fan module from switch fabric Orthogonal direct cross-connect Design that minimizes trace length Ultra-efficient configuration focused on upgradability
Sfm Slots	8	8	16
Sfm Cards Required For J2c+ Imms	8	8	n/a
Sfm Cards Required For J3 Imms	7	7	14
Psu Slots	9	12	24
Control Interfaces	Console, management, USB, SD slot	Console, management, USB, SD slot	Console, management, USB, SD slot
Redundant Hardware	Dual redundant CPMs Switch fabric redundancy (7+1, 7+0) Power redundancy (N+N) Fan redundancy (N+1)	Dual redundant CPMs Switch fabric redundancy (8+0, 7+1, 7+0) Power redundancy (N+N) Fan redundancy (N+1)	Dual redundant CPMs Switch fabric redundancy (14+0) Power redundancy (N+N) Fan redundancy (N+1)
Dimensions	Height: 44.50 cm (17.5 in); 10 RU Width: 48.30 cm (19.0 in) Depth: 92.20 cm (36.3 in) Fits in standard 19-in rack	Height: 71.00 cm (28.0 in); 16 RU Width: 48.50 cm (19.0 in) Depth: 92.20 cm (36.3 in) Fits in standard 19-in rack	Height: 155.57 cm (62.3 in); 35 RU Width: 48.50 cm (19.0 in) Depth: 103.12 cm (40.6 in) Fits in standard 19-in rack
Power	9 PSUs with N+N redundancy DC (dual feed): -40V DC to -72V DC AC (dual feed): 200V AC to 240V AC, 50 Hz to 60 Hz Front-bottom PSUs and power cabling	12 PSUs with N+N redundancy DC (dual feed): -40V DC to -72V DC AC (dual feed): 200V AC to 240V AC, 50 Hz to 60 Hz Front-bottom PSUs and power cabling	24 PSUs with N+N redundancy DC (dual feed): -40V DC to -72V DC AC (dual feed): 200V AC to 240V AC, 50 Hz to 60 Hz Front-bottom PSUs and power cabling
Cooling	4 trays of 3 ultra-quiet fans Fan trays separate from switch fabric Mesh air intakes and exhaust for superior air entry and exit Safety electronic breaks on removal Front-to-back airflow Fan filter door kit (optional)	4 trays of 6 ultra-quiet fans Fan trays separate from switch fabric Mesh air intakes and exhaust for superior air entry and exit Safety electronic breaks on removal Front-to-back airflow Fan filter door kit (optional)	8 trays of 6 ultra-quiet fans Fan trays separate from switch fabric Mesh air intakes and exhaust for superior air entry and exit Safety electronic breaks on removal 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 Range	-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

Module type	Details
CPM4 (Supported on 7250 IXR-6e/IXR-10e with J2C+, J3 line cards)	8-core x86 at 2.5 GHz CPU 2 threads per core 32 GB DRAM 120 GB SSD TPM 2.0 Root of Trust (RoT)
CPM4 with Synchronization (Supported on 7250 IXR-6e/IXR-10e with J2C+, J3 line cards)	8-core x86 at 2.5 GHz CPU 2 threads per core 32 GB DRAM 120 GB SSD TPM 2.0 Root of Trust (RoT) SyncE/1588
CPM5 (Supported on 7250 IXR-18e)	8-core x86 at 2.5 GHz CPU 2 threads per core 32 GB DRAM 120 GB SSD TPM 2.0 Root of Trust (RoT)
36-port 800GE (Supported on 7250 IXR-6e/IXR-10e IXR-18e)	36 x 800G QSFP-DD Requires SFM3 Native hardware support for 800GE, 400GE, and 100GE Flexible optical breakouts*: 2 x 400G, 8 x 100G, 2 x 100G and 8 x 50G 32 GB packet buffer 40 GB SSD 4-core x86 at 2.5 GHz, 16 GB DRAM Dedicated separate thumb screws and ejectors Mesh air intakes for superior cooling SyncE/1588
36-port 800GE (Supported on 7250 IXR IXR-6e/IXR10e/IXR-18e)	36 x 800G OSFP Requires SFM3 Native hardware support for 800GE, 400GE, and 100GE Flexible optical breakouts*: 2 x 400G, 8 x 100G, 2 x 100G and 8 x 50G 32 GB packet buffer 40 GB SSD 4-core x86 at 2.5 GHz, 16 GB DRAM Dedicated separate thumb screws and ejectors Mesh air intakes for superior cooling
36-port 400GE (Supported on 7250 IXR-6e/IXR-10e)	36 x 400G QSFP-DD Supported with SFM1, SFM2 and SFM3 Native hardware support for 400GE, 100GE and 40GE Flexible optical breakouts*: 4 x 100G, 2 x 100G, 8 x 50G, 2 x 50G, 4 x 25G and 4 x 10G 16 GB packet buffer 60 GB SSD 4-core x86 at 2.5 GHz, 16 GB DRAM Dedicated separate thumb screws and ejectors Mesh air intakes for superior cooling Can be mixed with 36 x 800G IMM when used with SFM3 on IXR-6e/10e
60-port 100GE (Supported on 7250 IXR-6e/IXR-10e)	60 x 100G QSFP28 Supported with SFM1, SFM2 and SFM3 Native hardware support for 100GE and 40GE Flexible optical breakouts*: 2 x 50G, 4 x 25G and 4 x 10G 8 GB packet buffer 60 GB SSD 4-core x86 at 2.5 GHz, 16 GB DRAM Dedicated separate thumb screws and ejectors Mesh air intakes for superior cooling Can be mixed with 36 x 800G IMM when used with SFM3 on IXR-6e/10e

Documentation

Download product documentation and resources

Product Datasheet

7250 IXR-6e/10e/18e Datasheet

Custom Configurations

Looking for more configuration options or custom setups? Our team can help you find the right solution based on your requirements.

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7250 IXR-6e/10e/18e

Details that matter

Ground-up, model-driven architecture delivers extensibility

Modular, state-sharing architecture

Field-proven protocol stacks

Scalable streaming telemetry

AI data center networking

Superior CLI programmability and integration of third-party applications

Technical Specifications

Documentation

Product Datasheet

Custom Configurations

Bulk Purchase Support

Similar Products

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Call a Specialist
Today!

Speak to an Expert

7250 IXR-6e/10e/18e

Details that matter

Ground-up, model-driven architecture delivers extensibility

Modular, state-sharing architecture

Field-proven protocol stacks

Scalable streaming telemetry

AI data center networking

Superior CLI programmability and integration of third-party applications

Technical Specifications

Documentation

Product Datasheet

Custom Configurations

Bulk Purchase Support

Similar Products

7250 IXR-e

7250 IXR-e2

7250 IXR-e3

Call a Specialist Today!

Speak to an Expert

Call a Specialist
Today!