What data rate does this module support?

It supports up to 16Gbps for Fibre Channel transmission.

Will this module work with my switch or storage device?

It works with most devices supporting 16G Fibre Channel SFP+ modules.

Is this module backward compatible with 8G or 4G Fibre Channel?

Yes, it auto‑negotiates to 8G and 4G Fibre Channel speeds.

Does the module require a specific cable type?

Use duplex LC/UPC OM3 multimode fiber; OM2 also works but the transmission distance is limited to 35m.

Is the LS-MM8516-S1C backwards compatible if we connect it to older 8G or 4G storage arrays?

Yes, it is fully backwards compatible and seamlessly steps down to operate at 8.5Gbps or 4.25Gbps speeds for legacy storage connections.

If we hot-plug the LS-MM8516-S1C into an active storage director during maintenance, will it disrupt adjacent ports?

No, it fully supports MSA hot-swapping, allowing you to insert or remove modules live without rebooting or affecting neighboring ports.

Will the LS-MM8516-S1C module work over our existing legacy OM2 multi-mode fiber infrastructure?

Yes, this 16G SFP+ module supports OM2 multi-mode fiber up to 35m, though we recommend OM3 multi-mode fiber for full 100m reach at 16G speeds.

Can we monitor optical Rx/Tx power levels directly through our SNMP monitoring tools?

Yes, built-in SFF-8472 DOM/DDM telemetry exposes real-time Tx/Rx power, temperature, and voltage data to your management software.

Can the LS-MM8516-S1C module handle hot-aisle containment zones where switch temperatures reach 55°C?

Yes, this LS-MM8516-S1C 16G SFP+ module operates reliably up to 70°C (158°F) with low power consumption.

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IBM SFP-16G85-SW Compatible LINK-PP 16G SFP+ Fibre Channel 850nm 100m Duplex LC/UPC DOM MMF Optical Transceiver Module

Name: IBM SFP-16G85-SW Compatible LINK-PP 16G SFP+ Fibre Channel 850nm 100m Duplex LC/UPC DOM MMF Optical Transceiver Module
Brand: LINK-PP
SKU: 218285
Price: 54.18 USD
Availability: InStock
Rating: 4.9 (10 reviews)

# 218285

Product: IBM SFP-16G85-SW Compatible LINK-PP 16G SFP+ Fibre Channel 850nm 100m Duplex LC/UPC DOM MMF Optical Transceiver Module
SKU: 218285
P/N: LS-MM8516-S1C
Price: $ 63
Stock: 144 in Stock
Sold: 1.5K
Product URL: https://www.l-p.com/products/494416.htm

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Manufacture: LINK-PP

P/N: LS-MM8516-S1C

Compatible:: Cisco; LINK-PP; Avago; Brocade; Dell; H3C; HPE; IBM; Intel; Juniper

Compatible P/N:: SFP-16G85-SW | 100m; SFP-16GSR-85 | 100m

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IBM SFP-16G85-SW Compatible LINK-PP 16G SFP+ Specifications

SFP-16G85-SW conforms to 16G Fibre Channel standards as an SFP+ optical transceiver, operating at an 850nm wavelength with a maximum reach of 100m over OM3 multi-mode fiber, utilizing a duplex LC/UPC interface and incorporating Digital Optical Monitoring (DOM) to provide real-time measurements of temperature, voltage, bias current, and optical power levels.

IBM Part Number	SFP-16G85-SW	Vendor Name	LINK-PP
Form Factor	SFP+	Max Data Rate	14.025Gbps
Wavelength	850nm	Max Cable Distance	100m@OM3
Connector	Duplex LC	Media	MMF
Transmitter Type	VCSEL	Receiver Type	PIN
TX Power	-7.8 to -0.5dBm	RX Power	-16 to -0.5dBm
Operating Temperature Range	0 to 70°C	Receiver Sensitivity	< -10.5dBm
DOM Support	Yes	Protocols	FC-PI-5, SFF-8432, SFF-8472, SFF-8431

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Q: Is the LS-MM8516-S1C backwards compatible if we connect it to older 8G or 4G storage arrays? By N***h on 2026-05-18

A: Yes, it is fully backwards compatible and seamlessly steps down to operate at 8.5Gbps or 4.25Gbps speeds for legacy storage connections. By admin on 2026-05-19
Q: If we hot-plug the LS-MM8516-S1C into an active storage director during maintenance, will it disrupt adjacent ports? By C***l on 2026-03-02

A: No, it fully supports MSA hot-swapping, allowing you to insert or remove modules live without rebooting or affecting neighboring ports. By admin on 2026-03-03
Q: Will the LS-MM8516-S1C module work over our existing legacy OM2 multi-mode fiber infrastructure? By J***e on 2025-11-13

A: Yes, this 16G SFP+ module supports OM2 multi-mode fiber up to 35m, though we recommend OM3 multi-mode fiber for full 100m reach at 16G speeds. By admin on 2025-11-14
Q: Can we monitor optical Rx/Tx power levels directly through our SNMP monitoring tools? By A***n on 2025-08-08

A: Yes, built-in SFF-8472 DOM/DDM telemetry exposes real-time Tx/Rx power, temperature, and voltage data to your management software. By admin on 2025-08-09
Q: Can the LS-MM8516-S1C module handle hot-aisle containment zones where switch temperatures reach 55°C? By E***c on 2025-01-26

A: Yes, this LS-MM8516-S1C 16G SFP+ module operates reliably up to 70°C (158°F) with low power consumption. By admin on 2025-01-27

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O***s

Republic of Korea

Verified Purchase

5 .0

2026-05-04

Excellent VCSEL laser stability. Tested Tx optical output power across all 16 modules, consistently hovering around -2.3 dBm. Excellent quality control for third-party 16G SFP+ optical modules!

89 Helpful vote Comments

E***y

France

Verified Purchase

5 .0

2026-04-17

We bought a batch of 50 LS-MM8516-S1C multi-mode modules for our core Fibre Channel switch refresh. EEPROM was read cleanly by our OS, vendor metadata parsed smoothly, and optical power levels were well within standard specifications (-2.1 dBm Tx, -3.4 dBm Rx). Will order more for our secondary site!

79 Helpful vote Comments

C***s

India

Verified Purchase

5 .0

2026-03-29

These 16G Fibre Channel SFP+ modules were introduced during a SAN upgrade project, replacing legacy optics. The transition was seamless, with the modules supporting both 16G and backward-compatible link speeds. Signal stability over OM3 fiber remained strong, and no link interruptions were observed during testing. The duplex LC interface made installation straightforward in dense rack environments. DOM functionality allowed us to monitor link health efficiently across multiple connections.

102 Helpful vote Comments

J***r

Austria

Verified Purchase

4 .0

2026-01-30

We are satisfied with the performance of this 850nm SFP+ module over OM4 fiber, as it delivers consistent connectivity and no packet loss. The only drawback was that the packaging felt a bit minimal for sensitive optical components. While there was no actual damage, better cushioning would add confidence during shipping. Technically, the module meets all expectations.

28 Helpful vote Comments

O***s

United Kingdom

Verified Purchase

5 .0

2025-11-03

Works as expected in our Fibre Channel switch stack.

42 Helpful vote Comments

M***n

Sweden

Verified Purchase

5 .0

2025-07-15

Deployed these LS-MM8516-S1C multi-mode SFP modules in our small data center for 16G Fibre Channel storage networking. Worked flawlessly with OM3 fiber up to 100m, and DOM monitoring is a big plus.

90 Helpful vote Comments

H***r

Norway

Verified Purchase

5 .0

2025-05-11

We use these 16G SFP+ optical modules in our indoor cabinet distribution points for FC storage routing. Low power consumption helps keep enclosure thermal loads managed efficiently.

36 Helpful vote Comments

I***e

Italy

Verified Purchase

5 .0

2025-04-02

Upgraded our campus storage network from 8G to 16G FC. The LS-MM8516-S1C worked seamlessly over our existing OM3 cabling infrastructure. Backwards compatibility with 8G legacy ports was also tested and worked flawlessly.

73 Helpful vote Comments

A***t

Japan

Verified Purchase

5 .0

2025-03-14

Installation was easy, latch mechanism feels solid.

60 Helpful vote Comments

B***r

Spain

Verified Purchase

5 .0

2025-01-23

We deployed a batch of LS-MM8516-S1C 16G SFP+ Fibre Channel modules across a storage network running over OM4 multi-mode fiber. The 850nm wavelength performed consistently for short-reach links up to 100m, with stable optical output and clean signal integrity. DOM monitoring provided accurate real-time readings for temperature and optical power, which helped with ongoing link validation. The modules integrated smoothly into our environment without requiring adjustments. Overall, performance has been reliable under continuous enterprise workloads.

154 Helpful vote Comments