 When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Dell Force10 S4820T 48x 1/10GE RJ45 +4x 40G QSFP+ Port Switch S4820T-01-64F OS9 In Good Condition, Full Working OrderTested2 Year WarrantyBack to Front AirflowInner Rails Included Only Included: - 1 xDell Force10 S4820T 48x 1/10GE RJ45 +4x 40G QSFP+ Port Switch S4820T-01-64F OS9
- 1 x 460W Power Supply PSUS4820T-PWR-AC-R
- 2 x Fan Dell Force10 S-Series S4820T 1/10G BASE-T Top-of-Rack (ToR) switch is purpose-built for high performance data centers. By leveraging a non-blocking, cut-through (default mode is store and forward) switching architecture, the S4820T delivers line-rate L2/L3 features to maximize network performance. The S4820T design provides (48) 1/10G BASE-T ports that support 100Mb/1Gb/10Gb and four 40GbE QSFP+ uplinks. Each 40GbE QSFP+ uplink can be broken out into four 10GbE ports using breakout cables.
Priority-based Flow Control (PFC), Enhanced Transmission Selection (ETS), Data Center Bridge Exchange (DCBx) coupled with line rate throughput positions the S4820T as an ideal solution for data center ToR applications for servers, and storage arrays. In addition, the S4820T incorporates multiple architectural features that optimize data center network flexibility, efficiency, and availability. These features include IO panel to PSU airflow or PSU to IO panel airflow for hot/cold aisle environments, and redundant, hot-swappable power supplies and fans.
S4820T also supports Dell Force10's Open Automation Framework, which provides advanced network automation and virtualization capabilities for virtual data center environments. The Open Automation Framework is comprised of a suite of inter-related network management tools that can be used together or independently to provide a network that is flexible, available and manageable while helping to reduce operational expenses.
Key Features- 1/10GbE copper connectivity for maximum flexibility and investment protection
- 1.28 Tbps (full-duplex) non-blocking, cut-through (default mode is store and forward) switching fabric offers line-rate performance
- IO panel to PSU airflow or PSU to IO panel airflow
- Redundant, hot-swappable power supplies and fans
- Modular Dell Force10 Operating System (FTOS) software offers inherent stability as well as advanced monitoring and serviceability functions
- Supports jumbo frames for high-end performance in virtualized environments and IP storage/server communication
- 128 link aggregation groups with up to 8 members per group
- Support for L2 multipath using Virtual Link Trunking (VLT) & enhanced VLT (eVLT)
- Scalable L2/L3 Ethernet switching with QoS and standards-based IPv4/IPv6 features
- User port stacking support for up to 6 units that is managed as one logical device
- Open Automation Framework adds VM-awareness as well as automated configuration and provisioning capabilities to simplify the management of virtual network style="box-sizing: inherit;">
- 48 line-rate 1/10G BASE-T ports
- 4 line-rate 40GbE QSFP+ ports
- 1 RJ45 console/management port with RS232 signaling
- Size: 1 RU, 1.71"h x 17.09" w x 18.11" d (4.35 h x 43.4 w x 46.0 cm d)
- Weight: 21.7 lbs (9.86 kg)
- ISO 7779 A-weighted sound pressure level: 65 dBA at 78.8°F (26°C)
- Power supply: 100-240 VAC 50/60 Hz
- 1) AC forward airflow
- 2) AC reverse airflow
- Power supply: 40.5-60 VDC
- 1) DC forward airflow
- 2) DC reverse airflow
- Max. thermal output: 1433 BTU/h
- Max. current draw per system:
- 4.2A at 100/120V VAC 2.1A at 200/240VAC
- 10.4A at 40.5 VDC 7 A at 60VDC
- Max. power consumption: 420W (at AC input or DC input)
- Typ. power consumption: 360 Watts
- Max. operating specifications:
- Operating temperature: 32° to 104°F (0° to 40°C)
- Operating humidity: 5 to 90% (RH), non-condensing
- Operating altitude: 0ft to 6600ft above sea level
- Max. non-operating specifications:
- Storage temperature: -40° to 158°F (-40° to 70°C)
- Storage humidity: 5 to 90% (RH), style="box-sizing: inherit;">
- Hot swappable redundant power
- Hot swappable redundant fans
- User port stacking up to 6 units
Performance- MAC addresses: 128K
- IPv4 routes: 16K
- IPv6 routes: 8K (shared CAM space with IPv4)
- Switch fabric capacity: 1.28 Tbps (full-duplex)640 Gbps (half-duplex)
- Forwarding capacity: 960 Mpps
- Link aggregation: 8 links per group, 128 groups per stack
- Queues per port: 4 queues
- Layer 2 VLANs: 4K
- MSTP : 64 instances
- Line-rate Layer 2 switching: all protocols, including IPv4 andIPv6
- Line-rate Layer 3 routing: IPv4 and IPv6
- IPv4 host table size 16K
- IPv6 host table size 8K
- IPv4 Multicast table size 8K
- LAG load balancing: based on Layer 2, IPv4 or IPv6 headers
- Latency 3.3 µsec
- Packet buffer memory: 9MB
- CPU memory: 2GB
Boot Log:Dell#show version
Dell Real TimeOperating System Software
Dell OperatingSystem Version: 2.0
Dell ApplicationSoftware Version: 9.14(1.14)
Copyright (c)1999-2018 by Dell Inc. All Rights Reserved.
Build Time: TueOct 25 11:14:28 2022
Build NetworkingOS uptime is 3 minute(s)System image fileis "system://A"System Type:S4820T
ControlProcessor: Freescale QorIQ P2020 with 2 Gbytes (2147483648 bytes) of memory,core(s) 1.128M bytes ofboot flash memory.
1 52-port GE/TE/FG (SE)
48 Ten GigabitEthernet/IEEE 802.3 interface(s)
4 Forty GigabitEthernet/IEEE Type : S4820T
System Mode : 1.0
SoftwareVersion : 9.14(1.14)Unit Type Serial Number Part NumberRev Piece Part ID RevSvc Tag Exprs Svc 0 S4820T-01-64F SXDL15C820037 H9NXWNA CN-0H9NXW-28298-5C8-0037A03 HPDYX42 385 404 183 38
0S4820T-PWR-AC-RS7DL15C820037 0R5HX NACN-00R5HX-28298-5C8-0037 A00N/A N/A
0S4820T-FAN-R N/A N/A N/AN/A N/A N/AN/A
0S4820T-FAN-R N/A N/A N/AN/A N/A N/AN/A
* 0 usbflash: 209925118 - 1.00 N/A N/A N/AN/A* - Management UnitSoftware all-- FanStatus --
Unit Bay TrayStatusFan0 Speed up up 10570up 10457
01 up up 10457up 10457Speed in RPM-- Power Supplies --
Unit BayStatus Type FanSpeed(rpm) PowerAvgPower up AC 10816 121120 04/22/2025-04:15
01 absent 0 0 0 N/A-- UnitEnvironment Status --
Unit StatusTemp 0 online31C ok* Management Unit-- Thermal Sensor Readings (deg C) --
Unit Sensor0Sensor1 Sensor2 29 2932 VAT @ 20% INCLUDED IN PRICE - VAT INVOICE PROVIDED£470 ex VAT
VAT IS NOT PAYABLE BY PURCHASERS OUTSIDE OF THE UK
CS 318420
|
|
