NEC SL2100 CPU Card with 4 SIP Trunks and 4 IP Extensions
The NEC SL2100 CPU Card serves as the main processor of the SL2100 PABX system, built-in support for 4 SIP trunks and 4 IP extensions. It forms the core control unit that manages call processing for small to mid-sized office telephone systems.Overview
The NEC SL2100 CPU Card is the central processing unit of the SL2100 PABX platform, handling call control and system management for the entire installation. This variant ships with built-in support for four SIP trunks and four IP extensions, giving smaller offices a ready path to IP-based voice connectivity. It is designed as a like-for-like replacement or upgrade part for existing SL2100 deployments.
Key Features
- Acts as the main CPU and call-control processor for the SL2100 system
- Built-in support for 4 SIP trunk channels
- Built-in support for 4 IP extension channels
- Forms the core hardware for SL2100-based office telephone deployments
Specifications
- Brand: NEC
- System Compatibility: NEC SL2100 PABX
- SIP Trunks: 4
- IP Extensions: 4
- Color: Black
- Weight: 0.45 kg
- Country of Origin: Japan
Why buy from Procure.ae
Procure.ae supports UAE and GCC businesses with genuine NEC SL2100 parts for bulk and institutional procurement, backed by knowledgeable support staff. As this CPU card is discontinued, request a quote and our team will confirm availability or a suitable alternative.
FAQ
How many SIP trunks and IP extensions does this CPU card support?
It supports 4 SIP trunks and 4 IP extensions built into the base processor.
What system is this CPU card for?
It is the main CPU card for the NEC SL2100 PABX platform.
Description
Overview
The NEC SL2100 CPU Card is the central processing unit of the SL2100 PABX platform, handling call control and system management for the entire installation. This variant ships with built-in support for four SIP trunks and four IP extensions, giving smaller offices a ready path to IP-based voice connectivity. It is designed as a like-for-like replacement or upgrade part for existing SL2100 deployments.
Key Features
- Acts as the main CPU and call-control processor for the SL2100 system
- Built-in support for 4 SIP trunk channels
- Built-in support for 4 IP extension channels
- Forms the core hardware for SL2100-based office telephone deployments
Specifications
- Brand: NEC
- System Compatibility: NEC SL2100 PABX
- SIP Trunks: 4
- IP Extensions: 4
- Color: Black
- Weight: 0.45 kg
- Country of Origin: Japan
Why buy from Procure.ae
Procure.ae supports UAE and GCC businesses with genuine NEC SL2100 parts for bulk and institutional procurement, backed by knowledgeable support staff. As this CPU card is discontinued, request a quote and our team will confirm availability or a suitable alternative.
FAQ
How many SIP trunks and IP extensions does this CPU card support?
It supports 4 SIP trunks and 4 IP extensions built into the base processor.
What system is this CPU card for?
It is the main CPU card for the NEC SL2100 PABX platform.
Specifications
Brand
NEC
Product Type
Pbx Cpu Card
Storefront L1
Video Conferencing
Storefront L2
speakerphones
Storefront L3
PABX System Cards & Modules
Weight (Spec)
0.45
Color (Spec)
Black
Country of Origin
Japan
Frequently Asked Questions
What is the CPU card in a PABX system and why is it critical?
The CPU card is the brain of the PABX system—it processes all calls, manages extensions, routes incoming and outgoing calls, and handles system features. Without it, the system cannot function.
What does built-in support for 4 SIP trunks mean for my business?
SIP (Session Initiation Protocol) trunks carry voice over your internet connection rather than requiring dedicated telephone company lines. Four SIP trunks enable up to four simultaneous VoIP calls.
What is the advantage of having 4 IP extensions built into the CPU card?
Built-in IP extensions mean you can immediately start using IP phones (Ethernet-connected) without purchasing additional expansion cards, reducing initial investment and simplifying installation.
Can I add more SIP trunks and IP extensions beyond the built-in 4?
Yes, additional expansion boards and cards can increase trunk and extension capacity. Contact Procure.ae to discuss expansion options and total system capacity for your business needs.
What size offices would use the SL2100 CPU card?
The SL2100 CPU card is designed for small to mid-sized office telephone systems. Its built-in 4 SIP trunk and 4 IP extension capacity makes it suitable for offices with 20-50 staff.
Is the SL2100 CPU card a complete phone system by itself?
The CPU card is the core processor, but a complete SL2100 system also requires a chassis, expansion cards for additional trunk and extension capacity, and desk phones or IP phones.
What is the difference between SIP trunks and traditional analog phone lines?
SIP trunks use your internet connection and are typically more cost-effective and flexible than analog lines. They enable features like easy relocation and scalability without telephone company changes.
What are the delivery options and lead times for the SL2100 CPU card in the UAE and GCC?
Procure.ae supplies the SL2100 CPU card across the UAE and GCC on a request-a-quote basis. Contact the team for stock availability and delivery schedules.
Is professional installation required for the CPU card?
CPU card installation is a technical procedure requiring PABX knowledge and proper cabling. Procure.ae can advise on installation requirements and recommend professional support.
What warranty and technical support come with the CPU card?
The NEC SL2100 CPU card is a genuine system component with manufacturer warranty. Contact Procure.ae for warranty terms and technical support options in your region.
Can the CPU card be replaced or upgraded later without replacing the entire system?
CPU card replacement or upgrade is possible but requires technical expertise and system reconfiguration. Contact Procure.ae to discuss future system upgrades and compatibility.
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