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|Product Description||Catalyst 9300 4 x MGig Network Module|
|Supported Devices||Cisco Catalyst 9300 Series Switch|
Cisco C9300-NM-4M Expansion Module has four Multigigabit Ethernet (mGig) module slots. It is supported on Cisco Catalyst 9300 Series Switches and any combination of standard SFP modules is supported.
Cisco C9300-NM-4M Expansion Module is available and should be installed when uplink ports are not required. It is hot-swappable and can be replaced with another network module or a blank module. Cisco C9300-NM--4M Expansion Module provides efficient network leverage for mid-size to enterprise-class environments.
|Networking Type||Expansion module|
|Form Factor||Plug-in module|
|Data Transfer Rate||40 Gbps|
|Data Link Protocol||40 Gigabit Ethernet|
|Manufacturer||Cisco Unified Computing Disti|
|Product Line||Cisco Catalyst|
|Model||9500 Series Network Module|
|Type||40 Gigabit QSFP+|
Cisco C9500-NM-2Q Expansion Module gives dual 1+1 redundant power supply support. Get one power supply by default while the second power supply is optional at the time of ordering the switch. Install the switch in power supply bay 1 when single switch is there.
Cisco C9500-NM-2Q Expansion Module is offered with five field-replaceable variable-speed fans to ensure fan redundancy and to guarantee one fan at least in function. The front-to-back airflow is featured in them with fan trays support - Online Insertion and Removal (OIR) for up to 120 seconds. Those can also support up to a fan speed of 2400 RPM.
|DSP|| Texas Instruments TNETV2510GGW for PVDM2-16, PVDM2-32, PVDM2-48, and PVDM2-64
Texas Instruments TNETV2505GGW for PVDM2-8
|DSP CPU Clock|| 200 MHz for TNETV2510GGW
175MHz for TNETV2505GGW
|DSP External Memory||128-megabit synchronous dynamic RAM for each DSP (for both TI 2510 and TI 2505)|
|Interface||80-pin SIMM interface|
|Echo Cancellation||Software echo cancellation compliant with ITU-I G.168, with 64-ms tail coverage|
|Safety|| IEC 60950 (worldwide) and AS/NZS 3260 (Australia and New Zealand)
CAN/CSA-C22.2 No. 60950 (Canada) and GB4943-95 (People's Republic of China)
EN60950 (CENELEC; includes EU and EFTA)
SS337 (Singapore; PSB approval), NOM-019-SCFI-1998 (Mexico), and UL 60950 3rd edition (United States)
|Mean Time between Failure (MTBF)||System dependent|
|CISPR22, Class B||Emissions|
|EN55022, Class B||Emissions|
|CFR47, Part 15, Subpart B, Class B||Emissions|
|EN 61000-4-2||Electrostatic discharge (ESD)|
|EN 61000-4-3||Radiofrequency (RF) fields|
|EN 61000-4-6||Conducted RF|
|EN 6100-4-8||Power-frequency magnetic fields|
|EN 61000-4-11||Voltage dips, sags, and interruptions|
Cisco PVDM2-8 Expansion Module comes with a high-density packet voice Digital Signal Processor. It enables Cisco Systems Integrated Services Routers to provide high-density voice connectivity, conferencing, and transcoding capabilities in Cisco IP Communications solutions.
Cisco PVDM2-8 Expansion Module enables Cisco Integrated Services Routers to provide enterprises and service providers with a toll bypass solution by connecting their existing telephony equipment, such as private branch exchanges [PBXs], Key systems, analog telephones, and fax machines, to a toll-free data network. It helps migrate customers to Cisco AVVID (Architecture for Voice, Video and Integrated Data) IP telephony solutions.
|Description||8-channel packet fax and voice DSP module|
|Maximum Number of Channels in G.711||8|
|Maximum Number of Channels in High-Complexity Codecs||4|
|Maximum Number of Channels in Medium-Complexity Codecs||4|
|Product Type||HPE 5400R zl2 Switch Series Modules|
|Supported Devices||HPE 5400R zl2 Switch Series|
|Product dimensions (H x W x D)||10.3 x 8.13 x 1.75 in|
Expand connectivity options with the Aruba HPE Expansion Module. This 24-port switch features 20 twisted-pair 10/100/1000BASE-T ports with support for IEEE 802.3at PoE+ and four SFP+ ports for 10 Gigabit, Gigabit, and Fast Ethernet connectivity. It provides a data transfer rate of 10 Gb/s for fast transfer of data between the system and connected peripherals. With its plug-in form factor, this expansion module enables a quick and convenient connection. It works with multiple Aruba devices including Aruba 5406R zl2, 5406R-44G-PoE+/2SFP+ v2, 5406R-44G-PoE+/4SFP v2 and 5406R-8XGT/8SFP+ v2.