Is the metallic casing tough enough to block heavy electromagnetic noise from surrounding factory motors?

Yes, its fully metallic zinc alloy housing offers superior EMI shielding to protect signal integrity in high-vibration, high-noise industrial settings.

We’re installing roadside ITS cabinets in Nevada where internal enclosure temps easily hit 65°C — will this copper SFP overheat and drop link?

Not at all. The LP-SFP-MS8I copper module is a true industrial-grade module rated for -40°C to +85°C operating case temperatures.

Is this transceiver fully compatible with host switch architectures utilizing a SERDES interface?

Yes, it is explicitly designed for seamless 1000BASE-T operation in host network systems featuring SERDES interfaces.

We are installing these in a high-density server rack on a factory floor. Will the modules overheat if all 24 SFP ports are populated side-by-side?

No. The LP-SFP-MS8I features low power dissipation (typically just 1.05W per module). Its metallic enclosure also aids heat dissipation, making dense side-by-side port layouts safe under normal airflow.

Is it safe to swap or swap out this module while our core switch is powered on and running live traffic?

Yes, it utilizes a hot-pluggable SFP footprint, allowing you to insert or remove it anytime without rebooting the switch or disturbing other ports.

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Extreme 10070H Compatible LINK-PP 1000BASE-T SFP Copper 100m RJ-45 Transceiver Module (Industrial)

Name: Extreme 10070H Compatible LINK-PP 1000BASE-T SFP Copper 100m RJ-45 Transceiver Module (Industrial)
Brand: LINK-PP
SKU: 220140
Price: 17.63 USD
Availability: InStock
Rating: 5 (12 reviews)

# 220140

Product: Extreme 10070H Compatible LINK-PP 1000BASE-T SFP Copper 100m RJ-45 Transceiver Module (Industrial)
SKU: 220140
P/N: LP-SFP-MS8I
Price: $ 20.5
Stock: 310 in Stock
Sold: 3.3K
Product URL: https://www.l-p.com/products/494901.htm

For Order Over $1000 Get $15.00 Off , Code: Linkpp15

For Order Over $3000 Get $50.00 Off , Code: Linkpp50

For Order Over $5000 Get $100.00 Off , Code: Linkpp100

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12 Reviews

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Manufacture: LINK-PP

P/N: LP-SFP-MS8I

Compatible:: LINK-PP; Adtran; Alcatel-Lucent; Avaya; Brocade; Calix; Ciena; Dell; Extreme; FS; Fortinet; Generic; H3C; IBM; Intel; Juniper; NVIDIA/Mellanox; Netgear

Compatible P/N:: 10070H | 100m; SFP-GE-T | 100m; SFP-GEB-T | 100m; SFP-GEB-T-IL | 100m

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Extreme 10070H Compatible LINK-PP 1000BASE-T SFP Specifications

10070H is an industrial-grade 1000BASE-T SFP copper transceiver module engineered for host systems with a SERDES interface, driving data reliably across 100m of Category 5 twisted-pair cabling with a typical power dissipation of just 1.05W while enduring extreme thermal envelopes from -40°C to +85°C.

Extreme Part Number	10070H	Vendor Name	LINK-PP
Part Status	Active	Form Factor	SFP
Max. Data Rate	1.25G	Max. Cable Distance	100m
Media	Cat 5	Connector	RJ-45
Rx LOS	NO	DDM/DOM	Not Supported
Operating Temperature Range	-40 to 85°C	Protocols	IEEE Std 802.3 and 802.3ab, SFP MSA Compliant

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Q: Is the metallic casing tough enough to block heavy electromagnetic noise from surrounding factory motors? By E***s on 2026-03-27

A: Yes, its fully metallic zinc alloy housing offers superior EMI shielding to protect signal integrity in high-vibration, high-noise industrial settings. By admin on 2026-03-28
Q: We’re installing roadside ITS cabinets in Nevada where internal enclosure temps easily hit 65°C — will this copper SFP overheat and drop link? By H***s on 2026-02-18

A: Not at all. The LP-SFP-MS8I copper module is a true industrial-grade module rated for -40°C to +85°C operating case temperatures. By admin on 2026-02-19
Q: Is this transceiver fully compatible with host switch architectures utilizing a SERDES interface? By G***e on 2025-10-24

A: Yes, it is explicitly designed for seamless 1000BASE-T operation in host network systems featuring SERDES interfaces. By admin on 2025-10-25
Q: We are installing these in a high-density server rack on a factory floor. Will the modules overheat if all 24 SFP ports are populated side-by-side? By A***n on 2025-09-02

A: No. The LP-SFP-MS8I features low power dissipation (typically just 1.05W per module). Its metallic enclosure also aids heat dissipation, making dense side-by-side port layouts safe under normal airflow. By admin on 2025-09-03
Q: Is it safe to swap or swap out this module while our core switch is powered on and running live traffic? By L***z on 2025-05-10

A: Yes, it utilizes a hot-pluggable SFP footprint, allowing you to insert or remove it anytime without rebooting the switch or disturbing other ports. By admin on 2025-05-11

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D***n

Japan

Verified Purchase

5 .0

2026-05-08

Deployed in cabinets near heavy equipment, the low EMI design really shows — no interference on nearby analog lines. The metallic enclosure feels robust and suited for industrial‑adjacent rooms.

84 Helpful vote Comments

P***z

Italy

Verified Purchase

5 .0

2026-04-19

Our ISP uses these for business handoffs where fiber reaches the building and copper connects the CPE. The 100m reach over standard Ethernet cabling is consistent across different site conditions. Hot‑pluggable design allows quick swaps during service windows without full switch shutdowns. Low EMI from the metallic housing helps when modules are installed near power distribution. 1000 BASE‑T operation is stable, and the 2‑wire serial bus gives us useful PHY data for NOC monitoring. For metro/enterprise access, this 1G copper SFP fits well.

93 Helpful vote Comments

E***x

Libyan Arab Jamahiriya

Verified Purchase

5 .0

2026-03-29

High-quality metal shell, low heat output, full 1Gbps line rate.

55 Helpful vote Comments

C***e

Netherlands

Verified Purchase

5 .0

2026-02-16

Overall, a well‑behaved 1000BASE‑T SFP with low EMI, low power, and solid compatibility in SERDES host systems. It does exactly what it promises without extra fuss.

69 Helpful vote Comments

S***n

Thailand

Verified Purchase

5 .0

2026-01-26

Solid industrial wide-temp copper SFP, works flawlessly in our outdoor cabinet.

59 Helpful vote Comments

T***s

United Kingdom

Verified Purchase

5 .0

2025-12-08

Good value for a hot‑pluggable 1000BASE‑T SFP that actually delivers the full 100m spec. Insertion is straightforward, and the link stabilizes quickly after plug‑in.

105 Helpful vote Comments

B***r

Germany

Verified Purchase

5 .0

2025-10-19

Our monitoring tools can access the PHY over the 2‑wire serial bus, which makes troubleshooting much easier. For a 1G copper SFP, this is a very clean implementation.

97 Helpful vote Comments

M***s

Australia

Verified Purchase

5 .0

2025-09-29

Hot‑pluggable design makes field swaps easy — no need to power down the whole switch for a single port change. Link re‑establishes quickly, which is great for maintenance windows.

127 Helpful vote Comments

C***g

Morocco

Verified Purchase

5 .0

2025-08-17

Reliable Gigabit copper SFP module, does the job cleanly without extra fuss.

82 Helpful vote Comments

R***y

Canada

Verified Purchase

5 .0

2025-07-11

The 2‑wire serial bus access to the PHY IC is a nice touch for deeper diagnostics when needed. Most of the time the link just works, but it’s good to have that visibility.

102 Helpful vote Comments

J***a

Philippines

Verified Purchase

5 .0

2025-06-25

RJ‑45 copper SFP that actually hits the full 100m spec.

52 Helpful vote Comments

S***n

Spain

Verified Purchase

5 .0

2025-04-09

We deployed these 1G copper SFPs across multiple sites for a fiber‑backbone + copper last‑meter design. The hot‑pluggable SFP footprint made installation fast, and the fully metallic enclosure kept EMI low even near power feeds. Power dissipation stayed around 1 W per port, which helped with thermal management in dense 48‑port panels. Compatibility with SERDES‑based host systems was clean, with stable 1000BASE‑T operation at 100m over Cat5. Access to the PHY via the 2‑wire serial bus gave our NOC useful diagnostics without extra tools. For production 1G copper SFP links, this module is a solid choice.

116 Helpful vote Comments