Accessories & modules
Cisco Single - Wide High Density Analog Voice Service Module with 8 FXS and 12
VPN# SM-X-8FXS/12FXO-RF
RefurbishedAvailable to order · ships in about 1 to 2 weeks
*Government pricing. Buying for commercial use? Request a quote — commercial pricing may differ.
Pre-tax. GPC accepted; ask about volume and emergency-acquisition pricing.
- Product Type
- Service Module
- Media Type Supported
- Twisted Pair
- Total Number of Ports
- 20
- Brand Name
- Cisco
- Authorized Cisco partner: genuine, warranty-valid, never gray-market
- GPC accepted · Simplified Acquisition & FAR-based purchase orders
- Free US shipping over $2,500.00 · 30-day returns
Sold by Uniqcli, an independent technology reseller and systems integrator. This is an Uniqcli-operated storefront, not Cisco's official website. Cisco marks belong to their owner. Manufacturer warranty and license terms apply.
Overview
Cisco Single - Wide High Density Analog Voice Service Module with 8 FXS and 12 FXO - For Voice - 8 x RJ-21 FXS, 12 x RJ-21 FXO - Twisted Pair (part number SM-X-8FXS/12FXO-RF) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Modules category. Twisted Pair Cable Standard: Category 3, Category 5.
For Voice - 8 x RJ-21 FXS, 12 x RJ-21 FXO - Twisted Pair
• Service Module offers better usage with maximum efficiency and convenience • Supports twisted pair cables for durability and improved signal transfer while ensuring smooth and seamless data transfer • Voice service module provides convenient and hassle-free voice recognition with dependable support to audio commands
Key specifications: Twisted Pair Cable Standard: Category 3, Category 5 · Media Type Supported: Twisted Pair · Total Number of Ports: 20 · Connector Type: RJ-21 · Interfaces/Ports Details: 8 x RJ-21 FXS, 12 x RJ-21 FXO · Application/Usage: Voice · Limited Warranty: 90 Day Day · Compatibility: Cisco 4000 Series ISRs.
TAA-compliant and GPC-payable. Request a quote for current pricing, stock, and lead time.
Highlights
- Service Module offers better usage with maximum efficiency and convenience
- Supports twisted pair cables for durability and improved signal transfer while ensuring smooth and seamless data transfer
- Voice service module provides convenient and hassle-free voice recognition with dependable support to audio commands
- Government Purchase Card (GPC) accepted
Cisco Single - Wide High Density Analog Voice Service Module with 8 FXS and 12 datasheet and specifications
Media & Performance
- Twisted Pair Cable Standard
- Category 3, Category 5
- Media Type Supported
- Twisted Pair
Interfaces/Ports
- Total Number of Ports
- 20
- Connector Type
- RJ-21
- Interfaces/Ports Details
- 8 x RJ-21 FXS, 12 x RJ-21 FXO
Technical Information
- Application/Usage
- Voice
Warranty
- Limited Warranty
- 90 Day Day
Miscellaneous
- Compatibility
- Cisco 4000 Series ISRs
Physical Characteristics
- Height
- 1.6" mm
- Width
- 7.4" mm
- Depth
- 7.6" mm
- Weight (Approximate)
- 1.90 lb g
General Information
- Product Type
- Service Module
- Product Condition
- Refurbished
Frequently asked questions
How much does the Cisco Single - Wide High Density Analog Voice Service Module with 8 FXS and 12 FXO - For Voice - 8 x RJ-21 FXS, 12 x RJ-21 FXO - Twisted Pair (SM-X-8FXS/12FXO-RF) cost?
Uniqcli sells the SM-X-8FXS/12FXO-RF for $4,611.32 against a Cisco list price of $6,777.10. Add it to your cart and submit to confirm current pricing, stock, and lead time. Lower pricing is available for volume orders, Government Purchase Card (GPC) buys, and emergency or urgent acquisitions. Free US shipping on orders over $2,500.00.
Is the SM-X-8FXS/12FXO-RF TAA compliant and available for government and DoD buyers?
It depends on the unit. Cisco manufactures the SM-X-8FXS/12FXO-RF in several countries, so Trade Agreements Act (TAA) status is decided per part number and production lot. Uniqcli is an authorized Cisco partner: where Cisco offers a TAA-designated version (usually a ++ part number) we quote that, we confirm the country of origin before shipment, and we attach a country-of-origin statement on request. That is how US federal, DoD, state, local, education, and healthcare buyers get an audit-ready file, with Government Purchase Card (GPC) acceptance and FAR-based urgent and emergency acquisition support. Request a TAA-compliant quote for the SM-X-8FXS/12FXO-RF and a specialist will confirm the TAA option, price, and lead time, usually within one business day.
Can I buy the SM-X-8FXS/12FXO-RF as a single unit or in volume?
Both. Order a single SM-X-8FXS/12FXO-RF through the cart, or ask about lower pricing for volume orders, Government Purchase Card (GPC) purchases, and emergency or urgent (FAR-based) acquisitions. There is no payment up front: we confirm availability and the final total before invoicing.
Where can I find the SM-X-8FXS/12FXO-RF datasheet and specifications?
The specifications section on this page lists the published specs for the SM-X-8FXS/12FXO-RF, including ports, power, and dimensions where Cisco publishes them. Ask us for the full Cisco datasheet and we will send the current PDF with your quote.
Need the SM-X-8FXS/12FXO-RF TAA-compliant for federal or DoD?
Cisco builds this model in multiple countries, so TAA status is decided per part number and production lot. Where Cisco offers a TAA-designated version (usually a ++ part number) we quote that, confirm the country of origin before shipment, and attach the paperwork. GPC-payable. Check the TAA line →
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