Switch2Open S-QSFP-40G-SR4 | 40G SR4 Universal QSFP+ Transceiver

Switch2Open 40G QSFP+ SR4 Transceiver, 4 x 850 nm, MTP/MPO-8/12, Multimode, 100 m

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SKU S-QSFP-40G-SR4 Categories Transceivers, Transceivers 40G, Transceivers & Cables Tags 40G, Warranty: 1 Year

Switch2Open 40G QSFP+ SR4 Transceiver, 4 x 850 nm, MTP/MPO-8/12, Multimode, 100 m

Switch2Open 40G QSFP+ Transceiver Module not only delivers high-performance data transmission over a distance of up to 100m, designed to be highly versatile and compatible with a wide range of communication standards, protocols, and frequency bands, making it a truly Universal Transceiver. 40GBASE-SR4 refers to an Ethernet standard that allows high-speed data transmission over short distances using multimode fiber optic cables. The “40GBASE” prefix indicates a data rate of 40 Gbps, while “SR4” stands for Short Range on eight fibers (four for sending data and four for receiving data) to achieve the 40 Gbps data rate. Operating on a 4 x 850nm wavelength via duplex LC multimode fiber (MMF), this transceiver ensures consistent and reliable communication. Compliant with protocols QSFP+ MSA, IEEE 802.3ba 40GBASE-SR4, RoHS Directive 2011/65/EU4 it accommodates a wide variety of network demands. With 1 W power consumption and an operating temperature range from 0 to 70°C, this module is an efficient and adaptable choice for data centers, enterprise networks, and service provider.

Specifications

General Specifications

Brand	Switch2Open
Data Rate	40G QSFP+
Form Factor	QSFP+
Model Number	S-QSFP-40G-SR4
Protocols	IEEE 802.3.ba
Type	SR4
Vendor Compatibility	MSA Standard
Connector Type	MTP/MPO-8/12 PC

Optical Characteristics

CDR	None
Media Type	Multi-Mode
Modulation	NRZ
Receiver Type	PIN
Transmitter Type	VCSEL
Wavelength (TX/RX Typical)	4 x 850 nm

Performance

Max Data Rate	41.2 Gbps (4 x 10.3 Gbps)
Max Distance	100 m (328 ft)

Physical Characteristics

Weight	0.041 kg (0.0904 lbs)

Power Characteristics

Max Power Consumption	1.5 W
Receiver min/max	-9.5 / 2.4 dBm (overload)
Transmit min/max	-7.6 / 1 dBm
Extinction Ratio	3 dB

Additional Features

Power Budget	1.9 dB
DDM	Yes, internally calibrated

Additional Features

Temprature Range	°0 to 70° C (32 to 158°F)

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Compatibility List

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Hardware Compatibility List

Speed	Brand	Model	Switch Silicon	Ports
1G	Alpha Networks	BES2348T	Broadcom Trident3-X2	48 × 1G RJ45 + 4 × 25G SFP28
1G	Alpha Networks	SCG60D0-484T	Broadcom Trident3-X2	48 × 1G RJ45 + 4 × 25G SFP28
400G	Alpha Networks	SNJ61D0-320F	Broadcom Trident4-X11	32 × 400G QSFP-DD
1G	Celestica	DS1000	Broadcom Trident3-X2	48 × 1G RJ45 + 8 × 10G SFP+
25G	Celestica	DS2000	Broadcom Trident3-X5	48 × 25G SFP28 + 8 × 100G QSFP28
100G	Celestica	DS3000	Broadcom Trident3-X7	32 × 100G QSFP28
400G	Celestica	DS4000	Broadcom Tomahawk3	32 × 400G QSFP-DD
800G	Celestica	DS4101	Broadcom Tomahawk4	32 × QSFP-DD800
800G	Celestica	DS5000	Broadcom Tomahawk5	64 × OSFP800
1G	Dell Technologies	N3248TE-ON	Broadcom Trident3-X3	48 × 1G RJ45 + 4 × 10G SFP+, 2 × 100G QSFP28
1G	Dell Technologies	N3248P-ON	Broadcom Trident3-X3	48 × 1G RJ45 PoE + 4 x 25G SFP28, 2 x 100G QSFP28
1G	Dell Technologies	E3248P-ON	Broadcom Trident3-X3	48 × 1G RJ45 PoE + 4 x 25G SFP28, 2 x 100G QSFP28
Multi-Gigabit	Dell Technologies	N3248X-ON	Broadcom Trident3-X5	48 × 1G/2.5G/5G/10G RJ45 + 4 x 25G SFP28, 2 x 100G QSFP28
Multi-Gigabit	Dell Technologies	E3248PXE-ON	Broadcom Trident3-X5	48 × 1G/2.5G/5G/10G RJ45 + 4 x 25G SFP28, 2 x 100G QSFP28
Multi-Gigabit	Dell Technologies	N3248PXE-ON	Broadcom Trident3-X5	48 × 1G/2.5G/5G/10G RJ45 PoE + 4 x 25G SFP28, 2 x 100G QSFP28
25G	Dell Technologies	S5212F-ON	Broadcom Trident3-X5	12 × 25G SFP28 + 3 × 100G QSFP28
25G	Dell Technologies	S5224F-ON	Broadcom Trident3-X5	24 × 25G SFP28 + 4 × 100G QSFP28
25G	Dell Technologies	S5248F-ON	Broadcom Trident3-X7	48 × 25G SFP28 + 4 x 25G SFP28, 2 x 100G QSFP-DD
25G	Dell Technologies	S5296F-ON	Broadcom Trident3-X7	96 × 25G SFP28 + 8 × 100G QSFP28
100G	Dell Technologies	Z9264F-ON	Broadcom Tomahawk2	64 × 100G QSFP28
100G	Dell Technologies	S5232F-ON	Broadcom Trident3-X7	32 × 100G QSFP28
100G	Dell Technologies	S5448F-ON	Broadcom Trident4-X9	48 × 100G SFP56-DD + 8x400G QSFP-DD
400G	Dell Technologies	Z9332F-ON	Broadcom Tomahawk3	32 × 400G QSFP-DD
400G	Dell Technologies	Z9664F-ON	Broadcom Tomahawk4	64 × 400G QSFP-DD
400G	Dell Technologies	Z9432F-ON	Broadcom Trident4-X11	32 × 400G QSFP-DD
800G	Dell Technologies	Z9864F-ON	Broadcom Tomahawk5	64 × 800G OSFP112
1G	Edgecore Networks	AS4625-54T	Broadcom Trident3-X2	48 × 1G RJ45 + 6 × 10G SFP+
1G	Edgecore Networks	AS4625-54P	Broadcom Trident3-X2	48 × 1G RJ45 PoE + 6 × 10G SFP+
1G	Edgecore Networks	AS4630-54TE	Broadcom Trident3-X3	48 × 1G RJ45 + 4 × 25G SFP28, 2 × 100G QSFP28
1G	Edgecore Networks	AS4630-54PE	Broadcom Trident3-X3	48 × 1G RJ45 PoE + 4 × 25G SFP28, 2 × 100G QSFP28
Multi-Gigabit	Edgecore Networks	AS4630-54NPE	Broadcom Trident3-X3	36 × 1.G/2.5G RJ45, 12 × 1G/2.5G/5G/10G RJ45 PoE + 4 × 25G SFP28, 2 × 100G QSFP28
10G	Edgecore Networks	AS5835-54T	Broadcom Trident3-X5	48 × 10G RJ45 + 6 × 100G QSFP28
10G	Edgecore Networks	AS5835-54X	Broadcom Trident3-X5	48 × 10G SFP+ + 6 × 100G QSFP28
25G	Edgecore Networks	AS7326-56X	Broadcom Trident3-X7	48 × 25G SFP28 + 8 × 100G QSFP28
100G	Edgecore Networks	AS7712-32X	Broadcom Tomahawk	32 × 100G QSFP28
100G	Edgecore Networks	AS7816-64X	Broadcom Tomahawk2	64 × 100G QSFP28
100G	Edgecore Networks	S7726-32X	Broadcom Trident3-X7	32 × 100G QSFP28
400G	Edgecore Networks	AS9716-32D	Broadcom Tomahawk3	32 × 400G QSFP-DD
400G	Edgecore Networks	AS9736-64D	Broadcom Tomahawk4	64 × 400G QSFP-DD
400G	Edgecore Networks	AS9726-32DB	Broadcom Trident4-X11	32 × 400G QSFP-DD
800G	Edgecore Networks	AIS800-64D	Broadcom Tomahawk5	64 × QSFP-DD800
25G	Extreme Networks	SLX 9150-48Y	Broadcom Trident3-X7	48 × 25G SFP28 + 6 × 100G QSFP28
100G	Extreme Networks	SLX 9250-32C	Broadcom Trident3-X7	32 × 100G QSFP28
400G	Micas Networks	M2-W6920-32QC2X	Broadcom Tomahawk3	32 × 400G QSFP-DD
400G	Micas Networks	M2-W6930-64QC	Broadcom Tomahawk4	64 × 400G QSFP-DD
25G	QCT	T4048-IX8	Broadcom Trident3-X5	48 × 25G SFP28 + 8 × 100G QSFP28
100G	QCT	T7064-IX4	Broadcom Tomahawk2	64 × 100G QSFP28
100G	QCT	T7032-IX7	Broadcom Trident3-X7	32 × 100G QSFP28
400G	QCT	T9032-IX9	Broadcom Tomahawk3	32 × 400G QSFP-DD
25G	UfiSpace	S8901-54XC	Broadcom Trident3-X5	48 × 25G SFP28 + 6 × 100G QSFP28
100G	UfiSpace	S9100-32X	Broadcom Trident3-X7	32 × 100G QSFP28
1G	Wistron	SO-BI48B-4E	Broadcom Trident3-X2	48 × 1G RJ45 + 4 × 25G SFP28