Ddr2 dram

Roteador Cisco 1900 Series 1921 K9 V04 - 2x Gigabit Código do produto: CISCO1921 / K9 Unidades de rack: 1U Interfaces: 2 portas Ethernet 10/100/1000 integradas: GE0 / 0 e GE0 / 1 Slot (s) de expansão: 2 slots aprimorados da placa de interface WAN de alta velocidade (EHWIC) RAM: 512 MB / 512 MB Memória Flash: 256 MB / 256 MB Dimensões: 1,75 x 13,5 x 11,5 pol. Peso do Pacote: 5,41 kg CISCO1921/K9 Specification Services and Slot Density Embedded hardware-based cryptography acceleration (IPsec + SSL) Yes RJ-45 onboard LAN/WAN 10/100/1000 ports 2 EHWIC slots 2 Doublewide EHWIC slots (use of a doublewide EHWIC slot will consume 2 EHWIC slots) 1 Cisco Integrated Services Module (ISM) slots 0 Memory (DDR2 DRAM): Default/maximum 512 MB/512 MB USB flash memory (internal): Default/maximum 256 MB/256 MB External USB flash-memory slots (Type A) 1 USB console port (mini-Type B) (up to 115.2 kbps) 1 Serial console port (up to 115.2 kbps) 1 Serial auxiliary port (up to 115.2 kbps 1 Integrated power supply AC and DC power-supply models Power-supply options POE (external) - on AC models only Redundant-power-supply support No Power Specifications AC input voltage 100-240V ~ AC input frequency 47-63 Hz AC input current range AC power supply (maximum) (amps) 1.5-0.6 AC input surge current Typical power (no modules) 25W Maximum power capacity with AC power supply 60W Maximum power capacity with PoE power supply (platform only) 70W Maximum PoE device power capacity with PoE power supply 80W DC power input 32-60 VDC, 4A, positive or negative, single source DC input wire size AWG 14 (2.0 mm2) Safety ground-wire size AWG 14 (2.0 mm2), minimum Wire terminal (lug) Amp/Tyco No.32957 Overcurrent protection 20A maximum Physical Specifications Dimensions (H x W x D) 1.75 x 13.5 x 11.5 in. (4.45 x 34.29 x 29.21 cm) Rack height 1 rack unit (1RU) Rack-mount 19 in. (48.3 cm) EIA Optional Wall-mount (refer to installation guide for approved orientation) Yes Package Weight 11.9 lb (5.41 Kg) Weight: With AC power supply (no modules) 6.75 lb (3.06 Kg) Weight: With PoE power supply (no modules) 7.5 lb (3.4 Kg) Airflow Back to sides Environmental Specifications Operating Conditions Temperature: 5906 ft (1800m) maximum altitude 32-104°F (0-40°C) Temperature: 9843 ft (3000m) maximum altitude 32-77°F (0-25°C) Altitude 10,000 ft (3,000m) Humidity 10 to 85% relative humidity (RH) Acoustic: Sound pressure (typical/maximum) 32.99/58.33 dBA Acoustic: Sound power (typical/maximum) 41.99/67.22 dBA Transportation and Storage Conditions Temperature -40 to 158°F (-40 to 70°C) Humidity 5 to 95% RH Altitude 15,000 ft (4,570m) POR FAVOR, SEJA EDUCADO... NÃO TENTE PEXINXAR, NÃO ACEITO VALOR MENOR DO QUE ANUNCIEI E NEM TROCA. OBS: Não entrego. WhatsApp: +353 83 058-0767 ou +55 (92) 99136-6566