H3C S9820-8C HyperCore Ultra-Density Lossless DC Fabric Data Switch

• Customization: Available
• Communication Mode: Full-Duplex & Half-Duplex
• Type: Ethernet Switch
• Model NO.: S9820-8C
• Transmission Rate: 10/100/1000Mbps
• Ports: ≦8
• Flash/SDRAM: 4GB/8GB
• Latency: <850ns
• Buffer: 64M
• Switching capacity: 25.6Tbps
• Forwarding capacity: 7655.5Mpps
• MTBF(year): 38.8
• Warranty: 1 natural year
• Condition: brand-new
• Transport Package: Original New in Box
• Specification: 130.5 × 440 × 760 mm
• Origin: Guangdong, China
• Production Capacity: 100pieces
• Package Size: 76.00cm * 44.00cm * 130.50cm
• Package Gross Weight: 45.000kg

Product Description

Product Description

High port density and powerful forwarding capacity

The H3C S9820 series switches supports high-density 100GE/40GE/25GE/10GE ports, has powerful forwarding capabilities, and has flexible sub-card configurations, supporting a maximum of 32 400GE ports or 128 100GE ports, with extremely high port density and strong forwarding capability, can meet the needs of high-end data center high-density servers without networking requirements for convergent access.

Abundant data center features

The switch supports abundant data center features, including:
H3C S9820 series switches supports MP-BGP EVPN (Multiprotocol Border Gateway Protocol Ethernet Virtual Private Network) which can run as VXLAN control plane to simplify VXLAN configuration, eliminate traffic flooding and reduce full mesh requirements between VTEPs via the introduction of BGP RR.
H3C S9820 series switches support Fiber Channel over Ethernet (FCoE), which permits storage, data, and computing services to be transmitted on one network, reducing the costs of network construction and maintenance.
H3C S9820 series switches support Priority-based Flow Control (PFC), Enhanced Transmission Selection (ETS) and Data Center Bridging eXchange (DCBX). These features ensure low latency and zero packet loss for FC storage, RDMA applications and high-speed computing services.

H3C Distributed Resilient Network Interconnection (DRNI)

H3C S9820 series switches support DRNI(M-LAG), which enables links of multiple switches to aggregate into one to implement device-level link backup. DRNI is applicable to servers dual-homed to a pair of access devices for node redundancy.
Streamlined topology: DRNI simplifies the network topology and spanning tree configuration by virtualizing two physical devices into one logical device.
Independent upgrading: The DR member devices can be upgraded independently one by one to minimize the impact on traffic forwarding.
High availability: The DR system uses a keepalive link to detect multi-active collision to ensure that only one member device forwards traffic after a DR system splits.

Powerful Visibility

With the rapid development of data center, the scale of the data center expands rapidly; reliability, operation and maintenance become the bottleneck of data center for further expansion. H3C S9820 series switches conform to the trend of automated data operation and maintenance, and support visualization of data center.
INT (Inband-Telemetry) is a network monitoring technology used to collect data from the device. Compared with the traditional network monitoring technology featuring one query, one reporting, INT requires only one-time configuration for continuous data reporting, thereby reducing the request processing load of the device. INT can collect timestamp information, device ID, port information, and buffer information in real time.
Provides a variety of traffic monitoring and analytic tools, including sFlow, NetStream, SPAN/RSPAN/ERSPAN mirroring, and port mirroring to help customers perform precise traffic analysis and gain visibility into network application traffic. With these tools, customers can collect network traffic data to evaluate network health status, create traffic analysis reports, perform traffic engineering, and optimize resource allocation.
Supports realtime monitoring of buffer and port queues, allowing for visible and dynamic network optimization.
Supports PTP (Precision Time Protocol) to achieve highly precise clock synchronization.

RoCE (RDMA over Converged Ethernet)

Remote Direct Memory Access (RDMA) directly transmits the user application data to the storage space of the servers, and uses the network to fast transmit the data from the local system to the storage of the remote system. RDMA eliminates multiple data copying and context switching operations during the transmission process, and reduces the CPU load.
RoCE supports RDMA on standard Ethernet infrastructures. H3C S9820 switches support RoCE and can be used to build a lossless Ethernet network to ensure zero packet loss.
RoCE include the following key features,include PFC(Priority based Flow Control), ECN(Explicit Congestion Notification), DCBX(Data Center Bridging Capability Exchange Protocol), ETS(Enhanced Transmission Selection).

Flexible programmability

The switch uses industry-leading programmable switching chips that allow users to define the forwarding logic as needed.
Users can develop new features that meet the evolving trend of their networks through simple software updates.

Powerful SDN capacity

H3C S9820 series switches adopt the next-generation chip with more flexible Openflow FlowTable, more resources and accurate ACL matching, which greatly improves the software-defined network (SDN) capabilities and meet the demand of data center SDN network.
H3C S9820 series switches can interconnect with H3C SeerEngine-DC Controller through standard protocols such as OVSDB, Netconf and SNMP to implement network automatic deployment and configuration.

Comprehensive security control policies

H3C S9820 series switch supports AAA, RADIUS and user account based authentication, IP, MAC, VLAN, port-based user identification, dynamic and static binding; when working with the H3C iMC platform, it can conduct real time management, instant diagnosis and crackdown on illicit network behavior.
H3C S9820 series switch supports enhanced ACL control logic, which enables an enormous amount of inbound and outbound ACL, and delegate VLAN based ACL. This simplifies user deployment process and avoids ACL resource wastage. S9820 series switch can also take advantage of Unicast Reverse Path Forwarding (Unicast RFP). When the device receives a packet, it will perform the reverse check to verify the source address from which the packets are supposedly originated, and will drop the packet if such path doesn't exist. This can effectively prevent the source address spoofing in the network.

Multiple reliability protection

The S9820 series switch provides multiple reliability protection at both switch and link levels. With over current, overvoltage, and overheat protection, all models have a redundant pluggable power module, which enables flexible configuration of AC or DC power modules based on actual needs. The entire switch supports fault detection and alarm for power supply and fan, allowing fan speed to change to suit different ambient temperatures.
The switch supports diverse link redundancy technologies such as H3C proprietary RRPP, VRRPE, and Smart Link. These technologies ensure quick network convergence even when large amount of traffic of multiple services runs on the network.

Flexible choice of airflow

To cope with data center cooling aisle design, the H3C S9820 series switch comes with flexible airflow design, which features bi-cooling aisles in the front and back. Users may also choose the direction of airflow (from front to back or vice versa) by selecting a different fan tray.

Excellent manageability

The switch improves system management through the following ways:
Provides multiple management interfaces, including the serial console port, mini USB console port, USB port, two out-of-band management ports, and two SFP ports. The SFP ports can be used as in-band management port through which encapsulated sampling packets are sent to the controller or other management devices for deep analysis.
Supports multiple access methods, including SNMPv1/v2c/v3, Telnet, SSH 2.0, SSL, and FTP.
Supports standard NETCONF APIs that allow users to configure and manage the switch, enhancing the compatibility with third-party applications.

Hardware Specification

 

Item	S9820-8C
Product code	LS-9820-8C
Dimensions (H × W × D)	130.5 × 440 × 760 mm (5.14 × 17.32 × 29.92 in)
Weight	≤ 45 kg (99.21 lb)
Console port	1
Out-of-band management port	One GE copper port and one GE fiber port
Mini USB port	1
USB port	1
QSFP28 port	N/A
Expansion slot	8(16 100G ports or 4 400G ports per slot)
CPU	2.2GHz @4Cores
Flash/SDRAM	4GB/8GB
Latency	<850ns
Buffer	64M
Switching capacity	25.6Tbps
Forwarding capacity	7655.5Mpps
AC-input voltage	90-290 VAC
DC-input voltage	N/A
Power module slot	4
Fan tray slot	5
Air flow direction	Front-to-rear (from the port side to the power supply side)
Static power consumption	Dual AC:305W
Typical power consumption	Dual AC:921W
MTBF(years)	38.8
MTTR(hour)	1
Operating temperature	0°C to 45°C (32°F to 113°F)
Operating humidity	5% RH to 95% RH, noncondensing

Company Profile

About us


SHENZHNE YIBOTE INFORMATION TECHNOLOGY CO.,LTD  - Your Trusted Partner in Network Communications
Established in 2010 and headquartered in Shenzhen, YIBOTE INFORMATION TECHNOLOGY CO., LTD. is a dedicated provider in the IT services market, specializing in the R&D, design, sales, and distribution of core network communications equipment and general accessories.
As distributors and resellers for leading global brands, we offer a comprehensive portfolio including:
Networking Routers & Switches
Firewalls & Security Appliances
Servers & Storage Solutions
IP Phones & Video Conferencing Systems
Wireless Access Points (APs)
Power Distribution Units (PDUs)
Modules & Associated Components
Our Commitment to Excellence:
Leveraging our experienced and skilled team in Shenzhen (with its excellent transportation links), we deliver high-quality products, effective solutions, and responsive service. We pride ourselves on:
Stable Supply & Reliable Delivery: Consistent product availability and dependable shipping.
Competitive Pricing: Cost-effective solutions without compromising quality.
Timely Support: Proactive assistance from order to post-sale.
Custom Solutions: Welcoming OEM and ODM project collaborations.
Global Reach:
Our products and solutions serve customers worldwide, with significant exports to the Middle East, Africa, the Americas, Europe, and Asia.
Partner With Us:
Whether sourcing from our extensive inventory or seeking engineering support for your project bid, our dedicated business team is ready to assist. Our service commitment begins the moment we receive your order, extending far beyond the invoice.
We warmly welcome customer visits and business negotiations. Let's collaborate for mutual success and growth.


Why us

FAQ

Q1:Who we are?
We specialized in IT products and Solutions for more than 16 years in China. 
Q2: What are your main products? 
Our main supply network routers, network switches,network firewalls,Wireless access point,network firewall,Unified communications,Networking accessories,Servers,Storages,Optical Access network,Video Surveillance ,Consumer and office equipment.
Q3:Does your company sell used IT hardware ?
We carry both new and used hardware from various manufacturers . we agent of many famous brand ,Additionally,We get all of our used equipment from working environments. Most of our inventory comes from companies and organizations that are liquidating their assets either because of a bankruptcy, downsizing or perhaps they are upgrading. 
Q4: How can I order from your company?
You can easily place orders.We accept your orders by phone, email, WhatsApp and WeChat . 
Q5: How soon will my order be shipped?
1-3 working days for in-stock items and ex-stock items will be 4-6 weeks. 
Q6: What shipping carriers does your company use, and how may I contact them?
Our company uses several different shippers depending on the size and weights of the items. Most products ship via FedEx ,DHL or UPS . Please visit the shippers' websites for additional contact information.
Q7: What type of warranty that your company provide?
Buy with confidence! We place our faith in our quality, so much that we offer a FREE one-year warranty on new hardware purchases.Warranties can also be extended for two or three years for an additional fee. And offer 90days warranty on used hardware purchase.