| Brand | Cisco |
| Model | CISCO3925E-V/K9 |
| Series | Cisco 3900 Series Integrated Services Routers |
| Product Type | Modular integrated services router (voice bundle) |
| Services Performance Engine | Services Performance Engine 200 |
| Voice DSP Module | PVDM3-64 |
| Onboard Gigabit Ethernet Ports | 4 x RJ-45 10/100/1000 |
| Onboard SFP Ports | 2 x 10/100/1000 SFP (each shares a physical port with an RJ-45 port) |
| Port Configurations | 4 RJ-45; 3 RJ-45 and 1 SFP; or 2 RJ-45 and 2 SFP |
| EHWIC Slots | 3 single-wide, or 1 double-wide and 1 single-wide |
| Service Module (SM) Slots | 2 single-wide, or 1 single-wide and 1 double-wide |
| Internal Service Module (ISM) Slots | 0 |
| DSP (PVDM3) Slots | 3 |
| DRAM Type | VLP RDIMM with ECC (512 MB or 1 GB modules) |
| DRAM Slots | 2 (both modules the same density) |
| DRAM, Default | 1 GB (two 512 MB modules) |
| DRAM, Maximum | 2.0 GB (1.0 GB per slot) |
| CompactFlash Slots | 2 |
| CompactFlash, Default | 256 MB |
| CompactFlash, Maximum | 4 GB per slot |
| External USB Slots | 2 x Type A (USB 0 and USB 1) |
| Serial Console Port | 1 x RJ-45 |
| USB Console Port | 1 x mini-USB Type B |
| Auxiliary Port | 1 x RJ-45 |
| Cryptographic Accelerator | Onboard, shared between IPsec and SSL VPN |
| Power Supply Slots | 2 (PS1 and PS2) |
| Power Supply Types | AC, AC with PoE and DC |
| Redundant Power Supply | Internal (additional supply in the PS2 slot) |
| Hot-Swappable Power Supplies | Yes, with an additional supply in the PS2 slot |
| Internal PoE Power | 520 W |
| Internal PoE Boost Power | 1,040 W |
| Related Models | CISCO3925E/K9 (base router, 1 GB DRAM, 256 MB CompactFlash), CISCO3925E-SEC/K9 (security bundle), C3925E-VSEC/K9 (voice security bundle with PVDM3-64) |
Overview
- We perform an intensive quality control process on all our products. Units (unless sealed in the original manufacturer’s packaging) are fully tested and certified by our technicians. We run and record diagnostics on serial and operating systems, ensuring they function to the industry standard.
- Unless the listing specifies otherwise, this product comes with a 1 Year Warranty for the original purchaser as enduser of the equipment, applicable to items sold in the United States only. All others sales are supported by a 90 day extended warranty.
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