What makes this 10G BiDi SFP different from standard modules?

BiDi 10G SFP+ modules transmit and receive data over a single fiber strand rather than two strands, cutting fiber cabling requirements in half.

Do I need to buy two identical GP-SFP-10GBX-D-10-I modules to create a working link?

No, you must pair it with a complementary module on the opposite end that transmits at 1270nm and receives at 1330nm.

Can I use this transceiver over multi-mode fiber cabling?

No, the GP-SFP-10GBX-D-10-I module is engineered exclusively for single-mode fiber (SMF) infrastructure to support long distances.

Is this optical transceiver suitable for outdoor or harsh industrial environments?

Yes, the GP-SFP-10GBX-D-10-I 10G SFP+ is built for industrial applications and handles wider temperature ranges than standard commercial-grade modules.

Do I need single-mode or multi-mode fiber patch cords for this module, and what is the connector type?

This is a 10G SFP+ BiDi module designed exclusively for single-mode fiber with standard simplex LC duplex connectors. It does not support multi-mode fiber.

Can this transceiver handle the summer heatwaves inside unconditioned outdoor cabinets?

Yes, it can. This is an industrial-grade 10G SFP module fully hardened to operate flawlessly in harsh environments from -40°C all the way up to 85°C .

Do I need to buy two identical modules for both ends of the fiber link, or do they need to be paired differently?

You must use a matching pair. One side must be TX1270nm/RX1330nm, and the other side must be TX1330nm/RX1270nm for the link to work.

Does the DDM function track live optical power and temperature, and will it show up in our standard CLI?

Yes, it features full SFF-8472 compliant DDM/DOM monitoring. You can view real-time TX/RX power levels and temperatures directly via your switch's CLI or SNMP dashboard.

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DELL GP-SFP-10GBX-D-10-I Compatible LINK-PP 10G SFP+ BiDi 1330nm-TX/1270nm-RX 10km Simplex LC/UPC DOM SMF Optical Transceiver Module (Industrial)

Name: DELL GP-SFP-10GBX-D-10-I Compatible LINK-PP 10G SFP+ BiDi 1330nm-TX/1270nm-RX 10km Simplex LC/UPC DOM SMF Optical Transceiver Module (Industrial)
Brand: LINK-PP
SKU: 211754
Price: 18.49 USD
Availability: InStock
Rating: 4.9 (23 reviews)

# 211754

Product: DELL GP-SFP-10GBX-D-10-I Compatible LINK-PP 10G SFP+ BiDi 1330nm-TX/1270nm-RX 10km Simplex LC/UPC DOM SMF Optical Transceiver Module (Industrial)
SKU: 211754
P/N: LS-BL332710-10I
Price: $ 21.5
Stock: 734 in Stock
Sold: 659
Product URL: https://www.l-p.com/products/477143.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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Manufacture: LINK-PP

P/N: LS-BL332710-10I

Compatible:: Cisco; LINK-PP; Arista; Broadcom; Brocade; Ciena; DELL; Extreme; FS; Fortinet; Generic; HW; Juniper

Compatible P/N:: GP-SFP-10GBX-D-10 | 10km; GP-SFP-10GBX-D-10-I | 10km; GP-SFP-10GBX-U-10 | 10km; GP-SFP-10GBX-U-10-I | 10km; GP-SFP-10GBX-D-20 | 20km; GP-SFP-10GBX-D-20-I | 20km; GP-SFP-10GBX-U-20 | 20km; GP-SFP-10GBX-U-20-I | 20km; GP-SFP-10GBX-D-40 | 40km; GP-SFP-10GBX-D-40-I | 40km; GP-SFP-10GBX-U-40 | 40km; GP-SFP-10GBX-U-40-I | 40km; GP-SFP-10GBX-D-60 | 60km; GP-SFP-10GBX-D-60-I | 60km; GP-SFP-10GBX-U-60 | 60km; GP-SFP-10GBX-U-60-I | 60km; GP-SFP-10GBX-D-80 | 80km; GP-SFP-10GBX-D-80-I | 80km; GP-SFP-10GBX-U-80 | 80km; GP-SFP-10GBX-U-80-I | 80km; GP-SFP-10GBX-D-100 | 100km; GP-SFP-10GBX-U-100 | 100km

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DELL GP-SFP-10GBX-D-10-I Compatible LINK-PP 10G SFP+ Specifications

The DELL GP-SFP-10GBX-D-10-I Compatible LINK-PP module is a single-strand 10G BiDi SFP+ optical transceiver module that utilizes a single LC simplex connector to achieve bidirectional data rates up to 10Gbps, operating via 1330nm-TX and 1270nm-RX wavelengths over single-mode fiber for a maximum reach of 10km.

DELL Part Number	GP-SFP-10GBX-D-10-I	Vendor Name	LINK-PP
Form Factor	SFP+	Max Data Rate	10.7Gbps
Wavelength	1330nm-TX/1270nm-RX	Max Cable Distance	10km
Connector	Simplex LC	Media	SMF
Transmitter Type	DFB	Receiver Type	PIN
TX Power	-6.5 to +2dBm	RX Power	-17 to +1dBm
Receiver Sensitivity	-14.4dBm	Receiver Overload	0.5dBm
Operating Temperature Range	-40 to 85°C	Protocols	IEEE 802.3ae, SFP+ MSA Compliant, CPRI, eCPRI
DDM/DOM	Supported	Warranty	5 Years

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Q: Do I need single-mode or multi-mode fiber patch cords for this module, and what is the connector type? By R***m on 2026-01-29

A: This is a 10G SFP+ BiDi module designed exclusively for single-mode fiber with standard simplex LC duplex connectors. It does not support multi-mode fiber. By admin on 2026-01-30
Q: Can this transceiver handle the summer heatwaves inside unconditioned outdoor cabinets? By P***k on 2025-10-21

A: Yes, it can. This is an industrial-grade 10G SFP module fully hardened to operate flawlessly in harsh environments from -40°C all the way up to 85°C . By admin on 2025-10-22
Q: Do I need to buy two identical modules for both ends of the fiber link, or do they need to be paired differently? By T***e on 2025-09-18

A: You must use a matching pair. One side must be TX1270nm/RX1330nm, and the other side must be TX1330nm/RX1270nm for the link to work. By admin on 2025-09-19
Q: Does the DDM function track live optical power and temperature, and will it show up in our standard CLI? By S***n on 2025-06-11

A: Yes, it features full SFF-8472 compliant DDM/DOM monitoring. You can view real-time TX/RX power levels and temperatures directly via your switch's CLI or SNMP dashboard. By admin on 2025-06-12

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Z***s

Brazil

Verified Purchase

5 .0

2025-12-29

We deploy these inside outdoor enclosure boxes for cell tower basestation backhaul setups. The wide temperature range is the real deal here. They've survived a brutal winter freeze and summer heatwaves without a single link flap or CRC error. If you're doing harsh environment industrial networking, don't cheap out on standard commercial grade—get these instead.

119 Helpful vote Comments

N***s

Indonesia

Verified Purchase

5 .0

2025-12-05

Our usual supplier went out of stock, found these and decided to give them a shot. Best decision ever. Fully compatible with our IEEE 802.3ae 10G Ethernet requirements.

36 Helpful vote Comments

B***l

Peru

Verified Purchase

5 .0

2025-10-23

Been running 24/7 for 2 months now under heavy load in our main distribution hub. Zero link flaps reported by SNMP.

25 Helpful vote Comments

Q***k

Thailand

Verified Purchase

4 .0

2025-10-20

The transceivers themselves are top-tier, no complaints on the 10G throughput or compatibility. However, DHL delivery was delayed by 24 hours. Good thing we had a small buffer in our deployment schedule.

12 Helpful vote Comments

T***y

United Arab Emirates

Verified Purchase

4 .0

2025-08-24

The outer shipping box looked a bit banged up by the courier, but thanks to the sturdy internal packaging, these 10G BiDi SFP+ modules arrived undamaged. Already running traffic over a 10km single-mode fiber link, stable as a rock.

23 Helpful vote Comments

P***s

Singapore

Verified Purchase

5 .0

2025-07-12

Quick shipping, accurate specs, and flawless performance on our core switches. Will buy more.

29 Helpful vote Comments

V***d

Canada

Verified Purchase

5 .0

2025-06-17

Why pay hundreds to mainstream vendors when these work exactly the same? Lifesaver for our IT budget.

14 Helpful vote Comments

N***y

United States

Verified Purchase

5 .0

2025-04-01

Solid 10G SFP+ BiD optics transceiver. Used them to link our main server rack to the distribution switch. Packet loss is zero.

42 Helpful vote Comments

V***n

Israel

Verified Purchase

5 .0

2025-03-06

Optical budget is exactly as advertised. Reached our remote warehouse at 8.5km with plenty of headroom left.

40 Helpful vote Comments

J***n

Norway

Verified Purchase

5 .0

2024-05-17

Excellent prices, smooth checkout process, nice bundles.

55 Helpful vote Comments

Q***e

Belgium

Verified Purchase

5 .0

2024-05-07

I received the item sooner than expected and it was exactly what it was supposed to be and was in the condition that it was supposed to be.

106 Helpful vote Comments

M***n

United States

Verified Purchase

5 .0

2024-05-06

Product as described & great service - price wasn't the best but was fair.

54 Helpful vote Comments

M***r

Bulgaria

Verified Purchase

5 .0

2024-04-21

These folks are great!. They had what I wanted, it was a great price with Fast shipping.

51 Helpful vote Comments

S***m

Israel

Verified Purchase

5 .0

2023-11-26

Easy website to use and navigate. Won't know how good they are until I receive my order and install the product.

54 Helpful vote Comments

F***h

Morocco

Verified Purchase

5 .0

2023-11-25

Complete order arrived quickly. No issues.

39 Helpful vote Comments

J***x

Bangladesh

Verified Purchase

5 .0

2023-11-23

Everything I've bought has been great and the website is easy to use.

39 Helpful vote Comments

Y***p

France

Verified Purchase

5 .0

2023-10-30

Products delivered as expected. Arrived a day early. Completely satisfied.

95 Helpful vote Comments

B***e

Argentina

Verified Purchase

5 .0

2023-08-25

The shopping experience is amazing. The Account Manager is so nice and considerate. She helped a lot during the purchaing.Even after I placed my order, she contuined to send emails to inform me about the logistic.

32 Helpful vote Comments

P***x

Finland

Verified Purchase

5 .0

2023-08-04

I have never had any problems ordering from LINK-PP!

57 Helpful vote Comments

A***n

United States

Verified Purchase

5 .0

2023-08-03

I really like find such good pricing and ready shipping options.

69 Helpful vote Comments

W***n

Ireland

Verified Purchase

5 .0

2023-06-15

Just what I needed, in stock and reasonably priced. No reservations recommending l-p.com.

19 Helpful vote Comments

K***s

United States

Verified Purchase

5 .0

2023-05-18

Quality product. Quick and easy transaction.

58 Helpful vote Comments

M***y

Brunei Darussalam

Verified Purchase

5 .0

2023-02-03

The live chat function was helpful in selecting the compatible 10/25/40G Transceiver Modules module which was later purchased through l-p.com. Staff is very well informed and articulate. They are always reliable, quick, and accurate - very happy with l-p.com!

64 Helpful vote Comments