| Communication Mode: | Full-Duplex & Half-Duplex |
|---|---|
| Type: | Enterprise Switch |
| Transmission Rate: | 10/100/1000Mbps |
| Ports: | ≧48 |
| Weight Without Packaging [Kg(Lb)]: | 7.2kg |
| Transport Package: | Cartons, Foam |
| Samples: |
|---|
Suppliers with verified business licenses
Audited Supplier 
Technical Specifications
| Installation Type | Cabinet Installation |
| Depth [mm] | 420.0 mm |
| Wide [mm] | 442.0 mm |
| Height [mm] | 43.6 mm |
| Weight with packaging | 10.4 kg (22.93 lb) |
| Weight without packaging | 6.6 kg (14.6 lb) (excluding optical modules, power modules, and fan modules) |
| Maximum power consumption [W] | 452 |
| Typical power consumption [W] | - 347 W (50% throughput, 3 m Ethernet cables on 48 ports and QSFP28 high-speed cables on 6 ports, normal temperature, dual power modules) - 362 W (50% throughput, 3 m Ethernet cables on 48 ports and short-distance optical modules on 6 ports, normal temperature, dual power modules) |
| Static power consumption [W] | 235 |
| Heat dissipation mode | Air cooling |
| Maximum heat dissipation [BTU/h] | 1542 |
| Typical heat dissipation [BTU/h] | - 1184 BTU/hr (50% throughput, 3 m Ethernet cables on 48 ports and QSFP28 high-speed cables on 6 ports, normal temperature, dual power modules) - 1235 BTU/hr (50% throughput, 3 m Ethernet cables on 48 ports + short-distance optical modules on 6 ports, normal temperature, dual power modules) |
| Static heat dissipation [BTU/h] | 801 |
| Power supply mode | AC,DC,HVDC |
| Rated input voltage [V] | - 600 W AC&240 V DC power module: 100 V AC to 240 V AC, 50/60 Hz; 240 V DC - 1000 W DC power module: –48 V DC to –60 V DC - 1200 W high-voltage DC power module: 240 V DC to 380 V DC |
| Input voltage range [V] | - 600 W AC&240 V DC power module: 90 V AC to 290 V AC, 45 Hz to 65 Hz; 190 V DC to 290 V DC - 1000 W DC power module: –38.4 V DC to –72 V DC - 1200 W high-voltage DC power module: 190 V DC to 400 V DC |
| Maximum input current [A] | - 600 W AC&240 V DC power module: 8 A (100 V AC to 240 V AC); 4 A (240 V DC) - 1000 W DC power module: 30 A (–48 V DC to –60 V DC) - 1200 W high-voltage DC power module: 8 A |
| Rated output power [W] | - 600 W AC&240 V DC power module: 600 W - 1000 W DC power module: 1000 W - 1200 W high-voltage DC power module: 1200 W |
| Memory | DRAM: 4 GB |
| NOR Flash | 64 MB |
| NAND Flash | 4 GB |
| USB | Supported |
| Console port | RJ45 |
| Downlink Service interface | 48*10GE RJ45 (Only full-duplex is supported) |
| Uplink Service interface | 6 x 100GE QSFP28 Note: 1. Each 100GE QSFP28 port can be configured to work at 40 Gbit/s. 2. In versions earlier than V200R022C00, 100GE ports cannot be split into 4 x 25GE and 4 x 10GE ports. In V200R022C00 and later versions, ports 5 and 6 can be split into 4 x 25GE or 4 x 10GE ports. Other ports cannot be split. 40GE/100GE port 5 supports only static split, and 40GE/100GE port 4 is deleted after split is configured. After split is canceled for 40GE/100GE port 5, 40GE/100GE port 5 can be restored, but 40GE/100GE port 4 can be restored only after the card is restarted. After a port is split, the port cannot be connected using a copper cable. When a copper cable is installed on the port, a message is displayed, indicating that the medium does not match. 3. 100GE and 40GE 1/3/5 m copper cables are supported, but auto-negotiation of copper cables is not supported. 100GE and 40GE copper cables can only be used on stack ports and M-LAG peer-link ports. 100G 3/5 m copper cables support only RS FEC. After the non-RS FEC mode is configured, the port enters the error-down state. |
| Service port supporting the stack function | 10GE electrical ports and 100GE optical ports |
| RTC | Supported |
| Switching capacity [Gbps] | 2160 |
| Redundant fans | The device supports 3+1 backup of fan modules that work in hot standby mode. The system can operate properly for a short time after a single fan module fails. You are advised to replace the faulty fan module immediately. |
| Redundant power supply | 1+1 backup |
| Number of power modules | 2 |
| Power supply surge protection | - AC: 6 kV in common mode and 6 kV in differential mode - DC: 4 kV in common mode and 2 kV in differential mode - HVDC: 4 kV in common mode and 2 kV in differential mode |
| Types of fans | Pluggable |
| Number of fans | 4 |
| Airflow direction | Front-to-back or back-to-front, depending on the fan modules and power modules. |
| Storage temperature | -40°C to +70°C (-40°F to +158°F) |
| Long-term operating temperature | 0°C to 40°C (32°F to 104°F) at an altitude of 0–1800 m (0–5906 ft.) Note: When the altitude is 1800–5000 m (5096–16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). |
| Storage relative humidity [RH] | 5% RH to 95% RH, noncondensing |
| Long-term operating relative humidity [RH] | 5% RH to 95% RH, noncondensing |
| Storage altitude | < 5000 m (16404 ft.) |
| Long-term operating altitude | ≤ 5000 m (16404 ft.) |
| MTBF [year] | 48.16 years |
| MTTR [h] | 1.78 hours |
| Noise at high temperature (40°C, sound pressure) | - Front-to-back airflow: 69 dB(A) on average (maximum: 74 dB(A)) - Back-to-front airflow: 67 dB(A) on average (maximum: 73 dB(A)) |
| Noise at normal temperature (27°C, sound pressure) | - Front-to-back airflow: 49 dB(A) on average (maximum: 52 dB(A)) - Back-to-front airflow: 50 dB(A) on average (maximum: 52 dB(A)) |
| Availability | 0.9999953209 |
Chongqing Chimu Technology Co., Ltd. was established in 2011, we have been engaged in this industry 11 years. Relying on 11 years of deep experience in the communication field and scientific and technological innovation ability, through the integration of multi-brand, full series of communication products resources, with a one-stop service model. Let the network better connect you and me, connect the world. In order to meet the needs of customers, we have eatablished a perfect supply chain system to provide super products with reliable quality and reasonable price.
We are devoted to offering Switches, Routers, Servers, Storages, LTs, SDHs, Network Modules, Interface Cards, Security Firewalls, Wireless AP. Our long-term aim is to provide users high-quality, efficient, economic, timely services. Looking forward to establish long-term and win-win business relations with you.
A)Stable and Wide Supply Chain System
we have established a perfect supply chain system to provide a wide range of products with reliable quality and reasonable price.
B)Competitive Price
We ensure the most competitive price. Warm reminders here, telecommunications equipment configuration is quite different, the price shown on the website is only for reference. After configuration and quantity been confirmed, we will give the final most competitive discounted price.
C) Safe and Easy Payment Solutions
We accept all major credit cards, PayPal and wire transfer.
D)Fast Delivery and Shipping
Fast, professional and reliable delivery.
E)11 Years Experience
we have been engaged in this industry more than 11 years, we have rich industry experience.
Q: How about your main products?
A: Our product lines include Switches, Routers, SFP Modules, OLTs, SDHs, Network Modules, Interface Cards, Security Firewalls, Wireless AP etc.
Q: What brand of products do you offer?
A: We can supply all the brands you need.
Q: what services can we provide?
A:Accepted Delivery Terms: FOB,CFR,EXW,FCA;
Accepted Payment Currency:USD,EUR,CAD,HKD,GBP,CNY;
Accepted Payment Type: T/T,MoneyGram,PayPal,Western Union,Cash etc...
Q: Can we get free samples?
A: Sorry, it is not available, but you can pay for one.
Q. How can we guarantee quality?
A:Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q: How about your delivery time?
A: Generally, it will take 1 to 10 days after receiving your deposit. The specific delivery time depends on the items and the quantity of your order.
Q: Do you test all your goods?
A: Yes, We have professional engineer to test all devices before shipping.
Q:How about the MOQ?
A:1 piece
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}