Name: DS-6620B Dell Connectrix 48x SFP+ 4x QSFP 10GbE 40GbE Switch
Brand: Dell
SKU: DS-6620B
Price: 11895.10 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The DS-6620B - Dell Connectrix Switch 48x SFP+ Port 4x QSFP Port Switch provides extensive connectivity options for data centers needing dense 10GbE access alongside 40GbE uplinks. It fits into server and storage networks where reliable, low-latency switching helps maintain smooth communications and data traffic. The switch balances port density with performance needs, making it a practical choice for growing network environments.

General Information
Brand	Dell
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Layer 3, Managed Switch, Stackable Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48
Number of Ports	52-Ports
Port Type	SFP+, QSFP / QSFP+, USB Console, Serial Console (RJ-45)
Port Speed	10G SFP+,40G QSFP+
UpLink Ports	4 x QSFP+ (40GbE)
POE Support	No
Switching Capacity	1280 Gbps
Switch Forwarding Rate	952.32 Mpps
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	Yes
Layer Support	Layer 2, Layer 3
Connector Type	SFP+,QSFP / QSFP+,Serial Console (RJ-45),USB Console

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	64K

Management and Configuration
Routing Protocols	Static, RIP, OSPF, BGP, VRRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	CLI (serial/SSH),Web GUI,SNMP v1/v2/v3,Telnet,RMON,API
Security Features	ACLs,802.1X,RADIUS,TACACS+,SSH,SNMPv3,Port Security,DHCP Snooping,ARP Inspection
Management Type	In-Band and Out-of-Band
Remote Management Protocol	SNMP,SSH,Telnet,HTTP,HTTPS
Routing Protocol	Static,OSPF,BGP,RIP,VRRP

Power & Cooling
Fans	Hot-swappable redundant fan modules

Physical Characteristics
Weight	3.00
Operating Temperature	0°C to 40°C

Miscellaneous
Eco Friendly	Yes
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, UL, cULus
Compliant Standards	IEEE 802.3,IEEE 802.3ae,IEEE 802.1Q,IEEE 802.1p,IEEE 802.3ad,IEEE 802.1D,IEEE 802.3x

Product Description
The DS-6620B is a Connectrix switch built to deliver robust network performance in enterprise data centers. Often found in high-demand environments, it facilitates seamless connections between servers and storage systems. IT professionals and network administrators rely on this switch for its consistent throughput and scalability. Key Features High port density with 48 SFP+ ports for versatile 10GbE device connections 4 QSFP ports enable aggregation and uplink flexibility at 40GbE speeds Engineered for low latency to support demanding applications Comprehensive management features for streamlined network operations Robust build quality ensures reliable long-term operation in data center racks This switch serves an important role in maintaining efficient data flow across complex network fabrics. Its dependable performance supports critical infrastructure without compromise. The DS-6620B adds value through consistent network behavior and operational resilience.

Use Cases
This switch is typically deployed in enterprise data centers where high port counts and fast uplinks are essential. It supports environments with intensive server-to-storage traffic and benefits network teams managing complex fabrics. The DS-6620B is suited to setups requiring scalable 10GbE access combined with consolidated 40GbE uplinks. How It's Used: Connecting dense clusters of servers to storage arrays in large-scale data centers Providing aggregation uplinks for edge switches within campus networks Supporting virtualization environments with high throughput demands Enabling scalable fabric deployments in enterprise IT infrastructures Facilitating high-performance computing clusters requiring low latency By delivering reliable switching capabilities, this product helps maintain smooth operations across demanding network environments. Its design supports both current needs and future growth, ensuring continued network efficiency.