
Thông số kỹ thuật
| I/O ports and slots |
|
| Additional |
|
| Ports And Slots | 1x OOBM
1x USB Type A host port 1x Bluetooth dongle to be used with CX Mobile App |
| Power supplies | 2 field-replaceable, hot- swappable power supply slots
1 minimum power supply required (ordered separately) Supported PSUs: JL086A, JL087A, JL670A Max PoE power: 720W |
| Fan tray | Switch has two fan tray slots and comes with two fan trays installed.
Fan trays are field replaceable and hot-swappable. Minimum 2 fan trays required. Each fan tray is comprised of two fans. |
| Physical characteristics | |
| Dimensions | 17.4 (w) x 15.2 (d) x 1.73 (h) in (44.2 x 38.5 x 4.4 cm) |
| Weight | 12.23 lbs (5.55 kg) |
| CPU, Memory And Flash | |
| Processor | Quad Core ARM Cortex™ A72 @ 1.8GHz |
| Memory | 8 GBytes DDR4 |
| Flash | 32 GBytes eMMC |
| Mounting and enclosure | Rack Mount 1U |
| Performance | |
| Packet Buffer | 8 MB packet buffer memory |
| System switching capacity | 880 Gbps |
| System throughput capacity | 660 Mpps |
| Model switching capacity | 448 Gbps |
| Model throughput capacity | 334 Mpps |
| Average latency
(LIFO, 64-byte packets) |
|
| Stack size | 10 members |
| Max stacking distance | Up to 10 kms with long range transceivers |
| Stacking bandwidth | 200 Gbps |
| Switched virtual interfaces (dual stack) | 1,000 |
| IPv4 host table (ARP) | 28,800 |
| IPv6 host table (ND) | 28,800 |
| IPv4 unicast routes | 64,000 |
| IPv6 unicast routes | 32,000 |
| IPv4 multicast routes | 8,000 |
| IPv6 multicast routes | 8,000 |
| MAC table capacity | 29,490 |
| IGMP groups | 8,000 |
| MLD groups | 4,000 |
| IPv4/IPv6/MAC ACL entries (ingress) | 5000/1250/5000 |
| IPv4/IPv6/MAC ACL entries (engress) | 2000/500/2000 |
| Environment | |
| Operating temperature | 32°F to 113°F (0°C to 45°C), up to 5,000 feet
32°F to 104°F (0°C to 40°C), 5,001 to 10,000 feet 1°C de-rating per 1,000 feet above 5,000 feet Can support excursion to 131°F (55°C) for short periods1 of time. Operating temperature is reduced to 32°F (0°C) to 104°F (40°C) up to 5000ft when 10G SFP+ LR or ER Transceivers are installed. |
| Operating relative humidity | 15% to 95% relative humidity at 104°F (40°C), non-condensing |
| Non-operating temperature | -40°F to 158°F (‘-40°C to 70°C) |
| Non-operating humidity | 15% to 95% relative humidity at 149°F(65°C), non-condensing |
| Max operating altitude | Up to 10,000ft (3.048 Km) |
| Max non-operating altitude | Up to 15,000ft (3.048 Km) |
| Acoustic | Sound power, LWAd = 4.7 Bel
Sound pressure, LpAm (bystander) = 29.4 dB |
| Primary airflow | Front and side-to-back |
| Electrical characteristics | |
| Frequency | 50/60 Hz |
| AC voltage | JL670A PSU: 110V-120V/208V-240V
JL086A PSU: 100V-240V JL087A PSU: 110V-240V |
| Current (for voltages listed above) | JL670A PSU: 11A/8A
JL086A PSU: 8A/3.5A JL087A PSU: 12A/5A |
| Power consumption (230VAC) | With JL086A PSU:
Hibernation (0 rpm fan): 20W Idle: 60W 100% traffic rate: 76W With JL087A PSU: Hibernation (0 rpm fan): 17W Idle: 59W 100% traffic rate: 74W With JL670A PSU: Hibernation (0 rpm fan): 16W Idle: 62W 100% traffic rate: 81W |
| Safety and Emissions | |
| Safety | Europe: EN 60950-1:2006 +A11:2009 +A1:2010 +A12:2011 + A2:2013
US: UL 60950-1 2nd Ed Canada: CAN/CSA-C22.2 No. 60950-1-07 Worldwide: IEC 60950-1:2005 w/all known National Deviations |
| Emissions | Europe: EN 55022:2010, Class A EN 55032:2012, Class A EN 55024:2010, EN 61000-3-2:2014,
EN 61000-3-3:2013 US: FCC part 15 Class A Canada: ICES-003 Class A Worldwide: VCCI Class A, CISPR 22 Class A CISPR 32 Class A CISPR 24:2010 |
| Lasers | EN 60825-1:2007 / IEC 60825-1:2007 Class 1
Class 1 Laser Products / Laser Klasse 1 (Applicable for accessories – Optical Transceivers only) |
| Immunity | Generic: CISPR 24 / CISPR 35
EN: EN 55024:2010 / EN 55035:2017 ESD: IEC 61000-4-2 Radiated: IEC 61000-4-3 EFT/Burst: IEC 61000-4-4 Surge: IEC 61000-4-5 Conducted: IEC 61000-4-6 Power frequency magnetic field: IEC 61000-4-8 Voltage dips and interruptions: IEC 61000-4-11 Harmonics: IEC 61000-3-2, EN 61000-3-2 Flicker: IEC 61000-3-3, EN 61000-3-3 |

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