GrandstreamIP PBX appliance
UCM6301
Entry UCM6300-series on-premises IP PBX appliance with one FXS and one FXO port.
- Users
- 500
- Concurrent calls (G.711)
- 75
- Analog telephone FXS ports
- 1 RJ11 port
Grandstream / IP PBX appliance
Grandstream UCM6308
Largest UCM6300-series IP PBX appliance, with eight FXS and eight FXO ports.
BrandGrandstream
Model / part numberUCM6308
LifecycleLifecycle not stated by manufacturer
AvailabilitySubject to confirmation
Specifications
Key manufacturer specifications.
- Users
- 3000
- Concurrent calls (G.711)
- 450
- Analog telephone FXS ports
- 8 RJ11 ports
- PSTN line FXO ports
- 8 RJ11 ports
- Network interfaces
- Three self-adaptive Gigabit ports (switched, routed or dual mode) with PoE+
Before you order
Confirm the details.
Compatibility and licensingPhysical on-premises PBX appliance. Endpoint compatibility, SIP trunks, and any feature licences are confirmed per quotation.
Source noteValues from the official UCM6300 series datasheet model table.
Independent supplierIndependent supplier. Not an authorised distributor, dealer, agent, or representative of any brand named on this site unless stated in writing. All trademarks belong to their respective owners and are used for identification only. Subject to stock and market availability at the time of enquiry or order confirmation.
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UCM6300-series IP PBX appliance with two FXS and two FXO ports for small and mid-size offices.
- Users
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- Concurrent calls (G.711)
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GrandstreamIP PBX appliance
UCM6304
UCM6300-series IP PBX appliance with four FXS and four FXO ports.
- Users
- 2000
- Concurrent calls (G.711)
- 300
- Analog telephone FXS ports
- 4 RJ11 ports
Is the Grandstream UCM6308 available in Pakistan?
Availability is checked per enquiry. Send the quantity, delivery city and required date; KY Son's Enterprises confirms sourcing options, condition, warranty route and lead time in writing before any order.
Where do these UCM6308 specifications come from?
They are copied from the manufacturer's series page listing this model linked on this page, checked on 2026-11-09. Manufacturers can revise specifications, so the linked source and the final quotation take precedence.
Is KY Son's Enterprises an authorised Grandstream partner?
Independent supplier. Not an authorised distributor, dealer, agent, or representative of any brand named on this site unless stated in writing. All trademarks belong to their respective owners and are used for identification only.