J9772A
Aruba 2530 Series Gigabit Ethernet devices are enterprise class, fully managed, Layer 2 edge switches delivering cost effective, reliable, and secure
Aruba · Aruba Switches
J4859C
HPE J4859C - Aruba Transceiver Aruba X121 1G SFP LC LX Transceiver. It is supplied new factory sealed, with the serial list issued before shipment and 12 months replacement warranty as standard.
- Ports
- 1 LC 1000Base-LX port (IEEE 802.3z Type 1000Base-LX), Duplex:...
- Reach
- 2-220 m (62.5 µm core diameter, 160 MHz*km bandwidth), 2-275 m...
- Form Factor
- HP X121 1G SFP LC LX Transceiver
- Dimensions
- 2.24 width x 0.54 depth x 0.486 in. height
- Weight
- 0.04 lb
- New factory sealed in the original vendor carton
- Serial list issued before shipment
- 12 months replacement warranty as standard
- Worldwide courier or freight from Hong Kong
Product Overview
J4859C Overview
HPE J4859C - Aruba Transceiver Aruba X121 1G SFP LC LX Transceiver. It is supplied new factory sealed, with the serial list issued before shipment and 12 months replacement warranty as standard.
Key Benefits
What Owning J4859C Changes
Support Registered Under the End User Name
A vendor support contract for J4859C is written under the end customer name, so the entitlement sits with the organisation that owns the outage.
Serials Issued Before It Ships
The serial list for your J4859C consignment is released before despatch, so it can be checked on the manufacturer portal while the goods are still with us.
A Complete Bill of Materials
Modules optics rails and power options are reviewed against J4859C before the quotation is issued, so the install crew is not blocked by a line nobody costed.
Problems It Solves
Pain Points J4859C Removes
- Uplink modules and stacking cables quoted separately and discovered missing on site
- AOS-Switch and ArubaOS-CX estates that have drifted into two toolchains
- End of sale announcements that leave a proven design with no supply route for J4859C
- A closet-by-closet rollout that needs the same SKU available years after the first order
- PoE budget that stopped covering the access points cameras and phones added since
Who It Is For
Who Benefits Most From J4859C
Campus Network Teams
Running one access standard across buildings of very different ages
Education IT
Delivering inside vacation windows against a budget year that rarely aligns with the install date
Hosting Providers
Building repeatable nodes where every batch has to match the last one
Maintenance and Support Companies
Holding spares against generations the mainstream channel has already dropped
Specifications
J4859C Manufacturer Specification
As published by Aruba for this part number. Full electrical, port and performance specifications are issued with the quotation against the current datasheet revision.
| Type | HP X121 1G SFP LC LX Transceiver |
|---|---|
| Ports | 1 LC 1000Base-LX port (IEEE 802.3z Type 1000Base-LX), Duplex: full only |
| Cabling distance (maximum) | 2-220 m (62.5 µm core diameter, 160 MHz*km bandwidth), 2-275 m (62.5 µm core diameter, 200 MHz*km bandwidth), 2-500 m (50 µm core diameter, 400 MHz*km bandwidth), 2-550 m (50 µm core diameter, 500 MHz*km bandwidth) |
| Dimensions | 2.24 width x 0.54 depth x 0.486 in. height |
| Weight | 0.04 lb. |
Supply Terms
How J4859C Is Supplied
| Part Number | J4859C |
|---|---|
| Brand | Aruba |
| Category | Aruba Switches |
| Product Condition | New factory sealed |
| Serial Traceability | Full serial list supplied before shipment |
| Warranty | 12 months replacement plus optional vendor support contract |
| Packaging | Original vendor carton with export grade outer |
| Lead Time | Confirmed in writing per line at quotation |
| Delivery | Worldwide courier or freight from Hong Kong |
Comparison
J4859C Against Other Models in Aruba Switches
Values are taken from each manufacturer specification. A blank means the manufacturer does not publish that attribute for that model.
| Attribute | J4859C | J9772A | J9773A | J9774A |
|---|---|---|---|---|
| Ports | 1 LC 1000Base-LX port (IEEE 802.3z Type 1000Base-LX), Duplex:... | · 48 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type... | · 24 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type... | · 8 x RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type... |
| Reach | 2-220 m (62.5 µm core diameter, 160 MHz*km bandwidth), 2-275 m... | - | - | - |
| Form Factor | HP X121 1G SFP LC LX Transceiver | Aruba 2530-48G-PoE+ Switch | Aruba 2530-24G-PoE+ Switch | Aruba 2530-8G-PoE+ Switch |
| Dimensions | 2.24 width x 0.54 depth x 0.486 in. height | - | - | - |
| Weight | 0.04 lb | - | - | - |
| PoE Power | - | 382 W | 195 W | 67 W |
| Product page | View J4859C | View J9772A | View J9773A | View J9774A |
Use Guide
Deployment Guide for J4859C
Confirm the Full Part Number
Check J4859C character for character including any suffix. On this class of hardware a single trailing character commonly changes the software tier, the power option, or whether a bundle is included.
Check Site Prerequisites
Confirm rack space, power feed, cabling and any uplink or accessory dependency before the order rather than on the day of installation.
Settle the Uplink and Optics
Match the uplink module and transceiver to the platform, the measured span and the fibre already installed, and order them on the same line.
Record It on Arrival
Photograph the sealed carton, reconcile the serial against the list supplied before shipment, then open and confirm the unit matches the label.
Bench Power Before Racking
Power the unit, capture the software version and the port or drive inventory, and record it while the unit is still accessible.
Register Support Entitlement
Register the support contract under the end user name so the entitlement sits with the organisation that owns the outage.
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Where It Goes
Industries That Deploy It
Service Provider
Repeatable CPE and aggregation hardware supplied at the volume and consistency a managed service contract depends on.
Healthcare
Hardware supplied with the traceability and change discipline a clinical environment requires.
Solutions
Programmes It Is Supplied Under
Network Refresh Programme
Most refresh projects fail on supply rather than on design. A phased programme only works if every phase arrives complete on the date the change window was booked.
Campus Wireless Deployment
Wireless projects are rarely stopped by the access point. They are stopped by a mount, a PoE class or a licence count that nobody confirmed before the order went out.
Data Center Switching Build
A cabinet is commissioned as a unit, so it should be supplied as one. Switches, optics, rails and power leads belong in the same consignment.
Reference
Project Cases and Guides
Manufacturer Multi Site Network Standard
Each site had bought its own network hardware locally, so no two plants ran the same equipment and no spares could be shared
Carrier Managed CPE Programme
The programme needed identical customer premises equipment supplied continuously for years and shipped directly to end customer sites
Network Refresh Planning Checklist
Refresh programmes fail on supply far more often than on design. This is the sequence that keeps a phased rollout on its dates.
Verifying Hardware Authenticity
Checks that cost minutes on arrival and save a great deal later. Most of them can be done before the carton is opened.
New Versus Refurbished Network Hardware
The choice is rarely about quality. It is about entitlement, traceability and what happens eighteen months after the invoice is paid.
FAQ
J4859C Frequently Asked Questions
Is J4859C New or Refurbished
Standard supply is new factory sealed in the original vendor carton. If a quotation offers another condition that is stated explicitly in writing before you commit.
Can I Get the Serial Numbers for J4859C Before Payment Clears
Yes. Serials are issued before shipment so you can check them on the manufacturer portal while the goods are still with us.
What Is the Lead Time for J4859C
Availability is confirmed in writing per line at quotation rather than as a project average, because one late line is what moves an installation date.
What Warranty Does J4859C Carry
12 months replacement as standard. A vendor support contract is available separately and is registered under the end user name.
Are Uplink Modules and Optics Included With J4859C
They are quoted as separate lines and reviewed against the chassis before the quotation is issued, so they reach site in the same consignment as the unit they belong to.
Can You Ship J4859C to My Country
Yes. Consignments go worldwide by courier or freight from Hong Kong, with the routing chosen against the destination clearance regime and your deadline.
Can You Drop Ship J4859C to My Customer
Yes. Consignments can be released directly to an end customer address under your own documentation.
Request Pricing for J4859C
Send the quantity and destination country. Availability and lead time come back in writing, with the serial list before shipment.