Buy BlackBox EMS1G24F, Emerald Fiber Network Switch, 1G, 24-Port

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Features with all optional accessories:

24 SFP 1,000-Mb SFP ports
Two integrated 10-GbE SFP+ ports
Two GbE combo media ports for copper or fiber flexibility
Two dedicated rear stacking ports
One hot-swap power supply (200-W AC)
Dual hot-swap power supply bays (optional power supply available)

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Technical Details

Reviews

CE Approval

Yes

Compliance

Safety
UL/CSA/EN 60950-1 second edition
Emissions
FCC CFR 47 Part 15, Subpart B:2011, Class A
Immunity
EN 300 386 V1.4.1:2008 EMC for Network Equipment
EN 55024: 1998 + A1: 2001 + A2: 2003
EN 61000-3-2: Harmonic Current Emissions
EN 61000-3-3: Voltage Fluctuations and Flicker
EN 61000-4-2: ESD
EN 61000-4-3: Radiated Immunity
EN 61000-4-4: EFT
EN 61000-4-5: Surge
EN 61000-4-6: Low Frequency Conducted Immunity

Connectors

(24) 1000-SX or 1000-LX SFP GbE ports;
(2) SFP+ ports, 2x GbE combo media ports;
(1) port RS232 console (RJ45);
(1) port 10/100/1000BASE-T management;
(1) USB 2.0 type A storage port;
(2) rear stacking ports (21Gbps) supporting up to 84Gbps (full- duplex)

Management

Network Management
SNMPv1/2/3
SSHv2
FTP, TFTP, SCP
Syslog
Port Mirroring
RADIUS
802.1X
Support Assist (Phone Home)
sFlow

Operating Humidity

5 to 95% (RH), non-condensing

Operating Temperature

32° to 113°F (0° to 45°C)

Performance

MAC addresses:up to 80k;
IPv4 routes:16K;
IPv6 routes:8K (shared CAM space with IPv4);
Switch fabric capacity:212Gbps (full-duplex);
Forwarding capacity:158 Mpps;
Link aggregation:16 links per group, 128 groups per stack;
Queues per port:8 queues;
Layer 2 VLANs:4K;
MSTP:64 instances;
VRF-lite:511 instances;
Line-rate Layer 2 switching:all protocols, including IPv4 and IPv6;
Line-rate Layer 3 routing:IPv4 and IPv6;
IPv4 host table size:up to 22k max;
IPv6 host table size16K;
IPv4 Multicast table size8K;
LAG load balancing:based on Layer 2, IPv4 or IPv6 headers;
Latency3.7 μsec for 1000BASE-T, ~1.8 μsec for SFP+;
Packet buffer memory:4MB;
CPU memory:1GB

Power

100–240 VAC 50/60 Hz 200 W hot swappable power supplies (one supply included)

QoS

Access Control Lists
Prefix List
Route-Map
Rate Shaping (Egress)
Rate Policing (Ingress)
Scheduling Algorithms

Round Robin
Weighted Round Robin
Deficit Round Robin
Strict Priority

Weighted Random Early Detect

Safety

UL/CSA 60950-1, Second Edition
EN 60950-1, Second Edition
IEC 60950-1, Second Edition Including All National Deviations and Group Differences
EN 60825-1 Safety of Laser Products Part 1: Equipment Classification Requirements and User's Guide
EN 60825-2 Safety of Laser Products Part 2: Safety of Optical Fiber Communication Systems
FDA Regulation 21 CFR 1040.10 and 1040.11

Storage temperature

–40° to 149°F (–40° to 65°C)

Dimensions

1.7" H x 17.1" W x 16" D (43.5 x 434 x 407mm)

Weight

13.2lb. (6 kg)

Power

200W

Power Supply

90–264 VAC 50/60 Hz; one supply included, optional redundant power supplies

Notes

* Free Ground Shipping within the continental U.S. only (excludes Alaska, Hawaii, PO Boxes and APO/FPO addresses).

Product Details

CE Approval

Yes

Compliance

Connectors

Management

Network Management
SNMPv1/2/3
SSHv2
FTP, TFTP, SCP
Syslog
Port Mirroring
RADIUS
802.1X
Support Assist (Phone Home)
sFlow

Operating Humidity

5 to 95% (RH), non-condensing

Operating Temperature

32° to 113°F (0° to 45°C)

Performance

Power

100–240 VAC 50/60 Hz 200 W hot swappable power supplies (one supply included)

QoS

Access Control Lists
Prefix List
Route-Map
Rate Shaping (Egress)
Rate Policing (Ingress)
Scheduling Algorithms

Round Robin
Weighted Round Robin
Deficit Round Robin
Strict Priority

Weighted Random Early Detect

Safety

Storage temperature

–40° to 149°F (–40° to 65°C)

Dimensions

1.7" H x 17.1" W x 16" D (43.5 x 434 x 407mm)

Weight

13.2lb. (6 kg)

Power

200W

Power Supply

90–264 VAC 50/60 Hz; one supply included, optional redundant power supplies

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

BlackBox EMS1G24F Emerald Fiber Network Switch, 1G, 24-Port

Identifiers

Return and Warranty

Technical Details

Reviews