{"id":2481,"date":"2019-06-25T07:54:46","date_gmt":"2019-06-25T07:54:46","guid":{"rendered":"http:\/\/vietbee.vn\/?post_type=product&p=2481"},"modified":"2019-06-25T07:54:48","modified_gmt":"2019-06-25T07:54:48","slug":"hp-2530-48-poe-switch-j9778a","status":"publish","type":"product","link":"https:\/\/vietbee.com\/en\/product\/hp-2530-48-poe-switch-j9778a\/","title":{"rendered":"HP 2530-48-PoE+ Switch J9778A"},"content":{"rendered":"

Specifications<\/strong><\/p>\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
I\/O ports and slots<\/strong><\/td>\n48 RJ-45 autosensing 10\/100 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3at PoE+); Media Type: Auto-MDIX; Duplex: half or full<\/td>\n<\/tr>\n
2 autosensing 10\/100\/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T\/100BASE-TX: half or full; 1000BASE-T: full only<\/td>\n<\/tr>\n
2 fixed Gigabit Ethernet SFP ports<\/td>\n<\/tr>\n
1 dual-personality (RJ-45 or USB micro-B) serial console port<\/td>\n<\/tr>\n
Physical characteristics<\/strong><\/td>\n Dimensions<\/strong><\/td>\n17.4(w) x 12.7(d) x 1.75(h) in (44.2 x 32.26 x 4.45 cm) (1U height)<\/td>\n<\/tr>\n
Weight<\/strong><\/td>\n10.1 lb (4.58 kg)<\/td>\n<\/tr>\n
Memory and processor<\/strong><\/td>\n Processor<\/strong><\/td>\nARM9E @ 800 MHz, 128 MB flash, 256 MB DDR3 DIMM; packet buffer size: 3 MB dynamically allocat<\/td>\n<\/tr>\n
Mounting<\/strong><\/td>\nMounts in an EIA-standard 19-inch telco rack or equipment cabinet (rack-mounting kit available); horizontal surface mounting; wall mounting<\/td>\n<\/tr>\n
Performance<\/strong><\/td>\nIPv6 Ready Certified<\/strong><\/td>\n<\/tr>\n
100 Mb Latency<\/strong><\/td>\n< 6.6 \u00b5s (LIFO 64-byte packets)<\/td>\n<\/tr>\n
1000 Mb Latency<\/strong><\/td>\n< 2.2 \u00b5s (LIFO 64-byte packets)<\/td>\n<\/tr>\n
Throughput<\/strong><\/td>\nup to 13 million pps (64-byte packets)<\/td>\n<\/tr>\n
Switching capacity<\/strong><\/td>\n17.6 Gbps<\/td>\n<\/tr>\n
MAC address table size<\/strong><\/td>\n16000 entries<\/td>\n<\/tr>\n
Environment<\/strong><\/td>\n Operating temperature<\/strong><\/td>\n32\u00b0F to 113\u00b0F (0\u00b0C to 45\u00b0C)<\/td>\n<\/tr>\n
Operating relative humidity<\/strong><\/td>\n15% to 95% @ 104\u00b0F (40\u00b0C), noncondensing<\/td>\n<\/tr>\n
Non-operating\/<\/strong><\/td>\n-40\u00b0F to 158\u00b0F (-40\u00b0C to 70\u00b0C)<\/td>\n<\/tr>\n
Storage temperature<\/strong><\/td>\n<\/tr>\n
Non-operating\/Storage relative humidity<\/strong><\/td>\n15% to 90% @ 149\u00b0F (65\u00b0C), noncondensing<\/td>\n<\/tr>\n
Altitude<\/strong><\/td>\nup to 10,000 ft (3 km)<\/td>\n<\/tr>\n
Acoustic<\/strong><\/td>\nPower: 31.8 dB, Pressure: 37.9 dB<\/td>\n<\/tr>\n
Electrical characteristics<\/strong><\/td>\n Frequency<\/strong><\/td>\n50\/60 Hz<\/td>\n<\/tr>\n
Maximum heat dissipation<\/strong><\/td>\n170 BTU\/hr (179.35 kJ\/hr), (switch only: 170 BTU\/hr; combined switch + max. PoE devices: 1505 BTU\/hr)<\/td>\n<\/tr>\n
AC voltage<\/strong><\/td>\n100-127\/200-240 VAC<\/td>\n<\/tr>\n
Current<\/strong><\/td>\n5.2\/2.6 A<\/td>\n<\/tr>\n
Maximum power rating<\/strong><\/td>\n441 W<\/td>\n<\/tr>\n
Idle power<\/strong><\/td>\n37.5 W<\/td>\n<\/tr>\n
PoE power<\/strong><\/td>\n382 W<\/td>\n<\/tr>\n
Safety<\/strong><\/td>\nUL 60950-1; CAN\/CSA 22.2 No. 60950-1; EN 60825; IEC 60950-1; EN 60950-1<\/td>\n<\/tr>\n
Emissions<\/strong><\/td>\nFCC Class A; EN 55022\/CISPR-22 Class A; VCCI Class A<\/td>\n<\/tr>\n
Immunity<\/strong><\/td>\n Generic<\/strong><\/td>\nEN 55024, CISPR 24<\/td>\n<\/tr>\n
EN<\/strong><\/td>\nEN 55024, CISPR 24<\/td>\n<\/tr>\n
ESD<\/strong><\/td>\nIEC 61000-4-2<\/td>\n<\/tr>\n
Radiated<\/strong><\/td>\nIEC 61000-4-3<\/td>\n<\/tr>\n
EFT\/Burst<\/strong><\/td>\nIEC 61000-4-4<\/td>\n<\/tr>\n
Surge<\/strong><\/td>\nIEC 61000-4-5<\/td>\n<\/tr>\n
Conducted<\/strong><\/td>\nIEC 61000-4-6<\/td>\n<\/tr>\n
Power frequency magnetic field<\/strong><\/td>\nIEC 61000-4-8<\/td>\n<\/tr>\n
Voltage dips and interruptions<\/strong><\/td>\nIEC 61000-4-11<\/td>\n<\/tr>\n
Harmonics<\/strong><\/td>\nEN 61000-3-2, IEC 61000-3-2<\/td>\n<\/tr>\n
Flicker<\/strong><\/td>\nEN 61000-3-3, IEC 61000-3-3<\/td>\n<\/tr>\n
Management<\/strong><\/td>\nIMC – Intelligent Management Center; command-line interface; Web browser; configuration menu; out-of-band management (serial RS-232C or Micro USB);<\/td>\n<\/tr>\n
IEEE 802.3 Ethernet MIB; Repeater MIB; Ethernet Interface MIB<\/td>\n<\/tr>\n
Notes<\/strong><\/td>\nIEEE 802.3az applies to Gigabit models only; IEEE 802.3at and IEEE 802.3af apply to PoE+ models only. When using SFPs with this product, SFPs with revision ‘B’ or later (product number ends with the letter ‘B’ or later, e.g., J4858B, J4859C) are required<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Specifications I\/O ports and slots 48 RJ-45 autosensing 10\/100 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3at PoE+); Media Type: Auto-MDIX; Duplex: half or full 2 autosensing 10\/100\/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T\/100BASE-TX: half or full; 1000BASE-T: full only 2 fixed<\/p>\n","protected":false},"featured_media":2482,"template":"","meta":[],"product_brand":[],"product_cat":[45,32],"product_tag":[887,886,889,888],"pa_bo-nho-trong":[],"pa_bo-vi-xu-ly":[],"pa_do-dai":[],"pa_do-phan-giai":[],"pa_hang-san-xuat":[],"pa_kich-thuoc-man-hinh":[],"pa_micro-thu-am":[],"pa_nha-thong-minh-rang-dong":[],"pa_o-cung":[],"pa_ong-kinh":[],"pa_poe":[],"pa_ports":[],"pa_tam-quan-sat":[],"pa_theo-chuan":[],"class_list":{"0":"post-2481","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-thiet-bi-mang","7":"product_cat-hubs-switches","8":"product_tag-hp-2530-48-poe","9":"product_tag-hp-2530-48-poe-switch-j9778a","10":"product_tag-j9778a","11":"product_tag-switch-j9778a","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product\/2481","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/media\/2482"}],"wp:attachment":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/media?parent=2481"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product_brand?post=2481"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product_cat?post=2481"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product_tag?post=2481"},{"taxonomy":"pa_bo-nho-trong","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_bo-nho-trong?post=2481"},{"taxonomy":"pa_bo-vi-xu-ly","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_bo-vi-xu-ly?post=2481"},{"taxonomy":"pa_do-dai","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_do-dai?post=2481"},{"taxonomy":"pa_do-phan-giai","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_do-phan-giai?post=2481"},{"taxonomy":"pa_hang-san-xuat","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_hang-san-xuat?post=2481"},{"taxonomy":"pa_kich-thuoc-man-hinh","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_kich-thuoc-man-hinh?post=2481"},{"taxonomy":"pa_micro-thu-am","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_micro-thu-am?post=2481"},{"taxonomy":"pa_nha-thong-minh-rang-dong","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_nha-thong-minh-rang-dong?post=2481"},{"taxonomy":"pa_o-cung","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_o-cung?post=2481"},{"taxonomy":"pa_ong-kinh","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_ong-kinh?post=2481"},{"taxonomy":"pa_poe","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_poe?post=2481"},{"taxonomy":"pa_ports","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_ports?post=2481"},{"taxonomy":"pa_tam-quan-sat","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_tam-quan-sat?post=2481"},{"taxonomy":"pa_theo-chuan","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_theo-chuan?post=2481"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}