Proizvod: Dinstar UC2000-VE-8G GSM/3G VoIP SIP Gateway, 8 SIM slotova / kanala, SMS server, 2 x LAN Gigabit, G.168 echo cancellation, CNG, VAD, G.711A/U, G.729A/B, Web & Telnet & SIMCloud

Proizvod: Rack-mount 4U/19" radna stanica sa 8.9" LCD-om i trackball tastaturom na izvlačenje, max. EATX MB, USB + 5.25" mesto napred, 2 x 3.5" disk slot pozadi, 2 x 3.5" int. disk, mesto za stand. ATX PSU, dub. 500mm (NI-N475LK) 4U workstation black SPECIFICATION: Dimension (W*H*D) 19" x 7" x 19.7 "/ 482 x 177 x 500(mm) Material Construction Heavy-duty & Rugged Steel 1.2mm SECC +Alunimum front door M/B Size 12" x13" Expansion 7 slots rear side ATX or 14slot Control & Indicator 1xPower switch +1x Reset switch 1 x LED (power) +2 x LED (HDD) 1x2.0 USB Cooling Fans 2x9cm Fan+2x8cm Fan(optional on rear) DriveBay 1x5.2.5" space+2x 3.5"(fix)+2x3.5"(screwless mobile tray) space Keyboard Full integrated slide-out keyboard and trackball Power Supply Standard PS-2 ATX or PS-2 size Mini-Redundant Power supply 300w~600w Sliding rail 20" ball bearing sliding rail (option) Operation Temperature Up to 50C (122℉) Operation Humidity (Non-condensing) Up to 90% Packing Measurement CBF / CBM 3.2 / 0.10 Packing N.W / G.W 14KGS /16KGS

Proizvod: MikroTik CRS328-24P-4S+RM L3 upravljiv 450W PoE+ svič 24 x 1GbE (802.3af/at & Passive PoE) & 4 x 10GbE SFP+, VPN/Firewall/Bandwith/Load balance, MTBF 22.8god, radna -20°÷60°C, temp monitor& fan control, SwOS/ RouterOS L5 24 port Gigabit Ethernet router/switch with four 10Gbps SFP+ ports in 1U rackmount case, Dual Boot and PoE output, 500W Included parts: IEC cord, Rackmount ears CRS328-24P-4S+RM is a 28 independent port switch, it has 24 Gigabit Ethernet ports, which offer different power output options: Passive PoE, low voltage PoE, 802.3af/at (Type 1 "PoE" / Type 2 "PoE+") with auto-sensing. PoE-Out is passed over mode B pins (4,5+)(7,8-). The four SFP+ ports provide up to 10 Gbps connectivity options via either optical fiber or Ethernet modules (not included). CRS328-24P-4S+RM comes in a 1U rackmount case with 100-240 V AC 500 W power supply built-in. The device consumes up to 44 W leaving guaranteed 450 W (3x150 W per every 8 Ethernet ports) to power your PoE devices. Each port can provide up to 30 W of power with any power output option you choose. The device has a "Dual boot" feature that allows you to choose between two operating systems - RouterOS or SwOS. If you prefer to have a simplified operating system with only switch specific features, use SwOS. If you would like the ability to use routing and other Layer 3 features in your CRS, use RouterOS. You can select the desired operating system from RouterOS, from SwOS or from the RouterBOOT loader settings. All the feature set comes with disruptive price, providing best price/performance on the market. • Architecture : ARM 32bit • CPU : 98DX3236A1-BTD4C000 • CPU core count: 1 • CPU nominal frequency : 800 MHz • Dimensions: 443 x 305 x 44 mm • License level: 5 • Operating System : RouterOS / SwitchOS • Size of RAM: 512 MB • Storage size : 16 MB • Storage type : FLASH • Tested ambient temperature -20 + 60 degrees C • Max Power consumption : 44W • PoE out : 802.3af/at • Number of AC inputs : 1 • AC input range : 100-240 V • 10/100/1000 Ethernet ports : 24 • SFP+ ports: 4 • Serial port : RJ45 • CPU temperature monitor: Yes • PCB temperature monitor : Yes