HPE 4858-69201 Networking Transceiver GBIC-SFP
If you need a large quantity of J4858-69201 product - call us through our toll-free number at (800) 675 5044 or request a quote at live chat and our sales manager will contact you shortly.
Looking for assistance? Connect with one of our experts
+1 (800) 675 5044 (Toll-Free)
FREE Shipping. We are accepting NET 30 Days Purchase Orders. Get a decision in seconds, without affecting your credit.

J4858-69201 HPE Procurve X121 1 GBps Gigabit Ethernet Bulk

Availability: In Stock
Part Number#: J4858-69201
List Price was: $876.92
Your Price:
You Save: $648.92 (74% off)


Short Description:
J4858-69201 HPE Procurve X121 1 GBps Gigabit Ethernet Full-Duplex Transceiver. New Bulk Pack.
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days
Future Developments and Upgrades

J4858-69201 is an HPE Procurve X121 1 Gbps Gigabit Ethernet Full-Duplex Transceiver, which is a small form-factor pluggable (SFP) transceiver module designed for use with HPE ProCurve switches and other networking devices that support SFP transceivers. It provides a high-speed Ethernet connectivity solution for data center, enterprise, and service provider applications.

As a transceiver module, J4858-69201 converts electrical signals into optical signals for transmission over fiber optic cabling, and then converts the optical signals back into electrical signals at the receiving end. This enables high-speed data transfer over long distances, with low latency and high reliability.

In terms of future developments and upgrades, it's worth noting that J4858-69201 is a standard compliant transceiver module, which means that it conforms to industry standards and is compatible with other vendor's devices. This allows for a wide range of future upgrade options and interoperability with other networking equipment.

Furthermore, the development of newer and faster Ethernet standards, such as 10 Gbps Ethernet and 40 Gbps Ethernet, will require the use of higher-speed transceiver modules. HPE ProCurve is likely to develop and release compatible transceiver modules for these standards in the future, allowing users to upgrade their network infrastructure as needed.

Troubleshooting J4858-69201 Transceiver Issues

J4858-69201 is a HPE Procurve X121 1 GBps Gigabit Ethernet Full-Duplex Transceiver, which is a small form-factor pluggable (SFP) module used for connecting network devices to Ethernet networks. If you are experiencing issues with this transceiver, the following troubleshooting steps may help you resolve the problem:

  • Check the physical connections: Ensure that the transceiver is securely seated in the SFP port of the network device and that the connector is clean and free from damage. Check the cable connections on both ends to ensure that they are secure and properly connected.
  • Verify compatibility: Make sure that the J4858-69201 transceiver is compatible with the network device and the fiber optic cable being used. HPE provides a compatibility matrix that lists the supported transceivers for its devices.
  • Check the switch configuration: Ensure that the switch port configuration is set to the correct speed and duplex mode. Check for any errors or warnings on the switch logs related to the transceiver.
  • Test with a known good transceiver: If possible, test the network device with a known good transceiver to verify if the issue is with the transceiver or the network device.
  • Replace the transceiver: If the above steps do not resolve the issue, try replacing the J4858-69201 transceiver with a new one. If the issue persists after replacing the transceiver, further troubleshooting may be required to identify the root cause of the problem.

In general, troubleshooting transceiver issues involves checking the physical connections, verifying compatibility, checking switch configuration, and testing with a known good transceiver. If none of these steps help, it may be necessary to replace the transceiver or perform further troubleshooting to identify the problem.

Data Protection and Security

J4858-69201 is a small form-factor pluggable (SFP) transceiver module designed for use in HPE ProCurve switches and other networking equipment. It provides Gigabit Ethernet connectivity over fiber optic cables and supports full-duplex communication.

Regarding data protection and security, the J4858-69201 transceiver module does not provide any inherent security features, but it can be used in combination with other security measures to protect data transmissions. For example, it can be used in conjunction with VLANs (Virtual LANs) to segregate network traffic and prevent unauthorized access to sensitive data.

Moreover, the module supports digital optical monitoring (DOM), which allows real-time monitoring of the optical signal strength, which can help to detect issues or potential security breaches.

In general, it is essential to implement a multi-layered security approach that includes physical security, network access controls, encryption, and other measures to protect data transmissions. The use of J4858-69201 transceiver module is just one component of a larger security strategy for network communications.

General Information
  • Manufacturer: HPE
  • Manufacturer Part Number: J4858-69201
  • Type: Networking
  • Sub-Type: GBIC-SFP
  • Device Type : Transceiver Module
  • Form Factor : Plug-In Module
  • Interface (Bus) Type : Sfp (Mini-Gbic)


  • Connectivity Technology : Wired
  • Cabling Type : Ethernet 1000base-Sx
  • Data Link Protocol : Gigabit Ethernet
  • Data Transfer Rate : 1 GBPS
  • Features : Full Duplex Capability
  • Compliant Standards : IEEE 802.3z

Expansion / Connectivity

  • Interfaces : 1 X Network - Ethernet 1000base-Sx - Lc Multi-Mode X 2
  • Compatible Slots : 1 X Sfp (Mini-Gbic)
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.

Here, you can check more available conditions of your desired product J4858-69201 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.


Please choose your location for calculate shipping cost.


ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.


Shipping Options and Estimated Delivery Time

UPS Shipping Options:

FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.

UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM

UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.

UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday

FedEx Shipping Options:

FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.

FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)

FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states

FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states

FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states

Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
  • We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
  • If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
  • You can estimate the shipping cost from the products detail page, also available on the checkout page
  • The shipping cost depends on box dimensions, weight, and zip/postal code
  • To get a FedEx® delivery service you need to mention it on the checkout page notebox.
  • For urgent shipments, please contact our customer service.
  • Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.