{"id":14593,"date":"2025-09-29T11:46:29","date_gmt":"2025-09-29T11:46:29","guid":{"rendered":"https:\/\/greencode.ge\/?post_type=product&p=14593"},"modified":"2025-09-29T11:46:29","modified_gmt":"2025-09-29T11:46:29","slug":"cisco1921-k9","status":"publish","type":"product","link":"https:\/\/greencode.ge\/en\/product\/cisco1921-k9\/","title":{"rendered":"CISCO1921\/K9"},"content":{"rendered":"

CISCO1921\/K9<\/span> Specification<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
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CISCO1921\/K9 Specification<\/strong><\/h3>\n<\/td>\n<\/tr>\n

Services and Slot Density<\/strong><\/td>\n<\/tr>\n
Embedded hardware-based cryptography acceleration (IPsec + SSL)<\/td>\nYes<\/td>\n<\/tr>\n
RJ-45 onboard LAN\/WAN 10\/100\/1000 ports<\/td>\n2<\/td>\n<\/tr>\n
EHWIC slots<\/td>\n2<\/td>\n<\/tr>\n
Doublewide EHWIC slots (use of a doublewide EHWIC slot will consume 2\u00a0EHWIC slots)<\/td>\n1<\/td>\n<\/tr>\n
Cisco Integrated Services Module (ISM) slots<\/td>\n0<\/td>\n<\/tr>\n
Memory (DDR2 DRAM): Default\/maximum<\/td>\n512 MB\/512 MB<\/td>\n<\/tr>\n
USB flash memory (internal): Default\/maximum<\/td>\n256 MB\/256 MB<\/td>\n<\/tr>\n
External USB flash-memory slots (Type A)<\/td>\n1<\/td>\n<\/tr>\n
USB console port (mini-Type B) (up to 115.2 kbps)<\/td>\n1<\/td>\n<\/tr>\n
Serial console port (up to 115.2 kbps)<\/td>\n1<\/td>\n<\/tr>\n
Serial auxiliary port (up to 115.2 kbps<\/td>\n1<\/td>\n<\/tr>\n
Integrated power supply<\/td>\nAC and DC power-supply models<\/td>\n<\/tr>\n
Power-supply options<\/td>\nPOE (external) – on AC models only<\/td>\n<\/tr>\n
Redundant-power-supply support<\/td>\nNo<\/td>\n<\/tr>\n
Power Specifications<\/strong><\/td>\n<\/tr>\n
AC input voltage<\/td>\n100-240V ~<\/td>\n<\/tr>\n
AC input frequency<\/td>\n47-63 Hz<\/td>\n<\/tr>\n
AC input current range AC power supply (maximum) (amps)<\/td>\n1.5-0.6<\/td>\n<\/tr>\n
AC input surge current<\/td>\n<50A<\/td>\n<\/tr>\n
Typical power (no modules)<\/td>\n25W<\/td>\n<\/tr>\n
Maximum power capacity with AC power supply<\/td>\n60W<\/td>\n<\/tr>\n
Maximum power capacity with PoE power supply (platform only)<\/td>\n70W<\/td>\n<\/tr>\n
Maximum PoE device power capacity with PoE power supply<\/td>\n80W<\/td>\n<\/tr>\n
DC power input<\/td>\n32-60 VDC, 4A, positive or negative, single source<\/td>\n<\/tr>\n
DC input wire size<\/td>\nAWG 14 (2.0 mm2)<\/td>\n<\/tr>\n
Safety ground-wire size<\/td>\nAWG 14 (2.0 mm2), minimum<\/td>\n<\/tr>\n
Wire terminal (lug)<\/td>\nAmp\/Tyco No.32957<\/td>\n<\/tr>\n
Overcurrent protection<\/td>\n20A maximum<\/td>\n<\/tr>\n
Physical Specifications<\/strong><\/td>\n<\/tr>\n
Dimensions (H x W x D)<\/td>\n1.75 x 13.5 x 11.5 in. (4.45 x 34.29 x 29.21 cm)<\/td>\n<\/tr>\n
Rack height<\/td>\n1 rack unit (1RU)<\/td>\n<\/tr>\n
Rack-mount 19 in. (48.3 cm) EIA<\/td>\nOptional<\/td>\n<\/tr>\n
Wall-mount (refer to installation guide for approved orientation)<\/td>\nYes<\/td>\n<\/tr>\n
Package Weight<\/td>\n11.9 lb (5.41 Kg)<\/td>\n<\/tr>\n
Weight: With AC power supply (no modules)<\/td>\n6.75 lb (3.06 Kg)<\/td>\n<\/tr>\n
Weight: With PoE power supply (no modules)<\/td>\n7.5 lb (3.4 Kg)<\/td>\n<\/tr>\n
Airflow<\/td>\nBack to sides<\/td>\n<\/tr>\n
Environmental Specifications<\/strong><\/td>\n<\/tr>\n
Operating Conditions<\/strong><\/td>\n<\/tr>\n
Temperature: 5906 ft (1800m) maximum altitude<\/td>\n32-104\u00b0F (0-40\u00b0C)<\/td>\n<\/tr>\n
Temperature: 9843 ft (3000m) maximum altitude<\/td>\n32-77\u00b0F (0-25\u00b0C)<\/td>\n<\/tr>\n
Altitude<\/td>\n10,000 ft (3,000m)<\/td>\n<\/tr>\n
Humidity<\/td>\n10 to 85% relative humidity (RH)<\/td>\n<\/tr>\n
Acoustic: Sound pressure (typical\/maximum)<\/td>\n32.99\/58.33 dBA<\/td>\n<\/tr>\n
Acoustic: Sound power (typical\/maximum)<\/td>\n41.99\/67.22 dBA<\/td>\n<\/tr>\n
Transportation and Storage Conditions<\/strong><\/td>\n<\/tr>\n
Temperature<\/td>\n-40 to 158\u00b0F (-40 to 70\u00b0C)<\/td>\n<\/tr>\n
Humidity<\/td>\n5 to 95% RH<\/td>\n<\/tr>\n
Altitude<\/td>\n15,000 ft (4,570m)<\/td>\n<\/tr>\n
Regulatory Compliance<\/strong><\/td>\n<\/tr>\n
Safety<\/td>\nUL 60950-1<\/p>\n

CAN\/CSA C22.2 No. 60950-1<\/p>\n

EN 60950-1<\/p>\n

AS\/NZS 60950-1<\/p>\n

IEC 60950-1<\/td>\n<\/tr>\n

EMC<\/td>\n47 CFR, Part 15<\/p>\n

ICES-003 Class A<\/p>\n

EN55022 Class A<\/p>\n

CISPR22 Class A<\/p>\n

AS\/NZS 3548 Class A<\/p>\n

VCCI V-3<\/p>\n

EN 300-386<\/p>\n

EN 61000 (Immunity)<\/p>\n

EN 55024, CISPR 24<\/p>\n

EN50082-1<\/td>\n<\/tr>\n

Telecom<\/td>\nTIA\/EIA\/IS-968<\/p>\n

CS-03<\/p>\n

ANSI T1.101<\/p>\n

IEEE 802.3<\/p>\n

RTTE Directive<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"\n\n\n\n
Model:<\/td>\nCISCO1921\/K9, Cisco 1921 Router ISR G2 – Cisco ISR 1900 Series<\/td>\n<\/tr>\n
Detail:<\/td>\nCisco ISR 1900 Series, Cisco 1921 Modular Router, 2 GE, 2 EHWIC slots, 512DRAM, IP Base<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":57270,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[711],"product_tag":[],"class_list":["post-14593","product","type-product","status-publish","has-post-thumbnail","product_cat-cisco-router-isr-1900-cisco-routers","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product\/14593","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/comments?post=14593"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/media\/57270"}],"wp:attachment":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/media?parent=14593"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_brand?post=14593"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_cat?post=14593"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_tag?post=14593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}