J9728A
HPE J9728A - Aruba 2920 Switch Aruba 2920-48G Switch. It is supplied new factory sealed, with the serial list issued before shipment and 12 months rep
Aruba · Aruba Switches
JL681A
JL681A is an Aruba Instant On 1930 8G Class4 PoE 2SFP 124W Switch. Aruba Instant On 1930 switches features advanced, smart-managed, fixed configuration Gigabit switches designed for small businesses that are easy-to-deploy and affordable. They're made to handl...
- Throughput
- 20 Gbps
- Dimensions
- 10(w) x 10(d) x 1.73(h) in (25.4 x 25.4 x 4.39 cm) (1U height)
- 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
JL681A Overview
JL681A is an Aruba Instant On 1930 8G Class4 PoE 2SFP 124W Switch. Aruba Instant On 1930 switches features advanced, smart-managed, fixed configuration Gigabit switches designed for small businesses that are easy-to-deploy and affordable. They're made to handle today's bandwidth-heavy applications like voice and video conferencing, enabling consistent connectivity to enhance performance. The published specification for JL681A lists a published switching capacity of 20 Gbps. It is supplied new factory sealed, with the serial list issued before shipment and 12 months replacement warranty as standard.
Key Benefits
What Owning JL681A Changes
Rated Performance Written Into the Quotation
20 Gbps published for JL681A as its switching capacity, confirmed against the current datasheet revision when the line is quoted.
Support Registered Under the End User Name
A vendor support contract for JL681A 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 JL681A 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 JL681A before the quotation is issued, so the install crew is not blocked by a line nobody costed.
Problems It Solves
Pain Points JL681A Removes
- End of sale announcements that leave a proven design with no supply route for JL681A
- 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
- Uplink modules and stacking cables quoted separately and discovered missing on site
- AOS-Switch and ArubaOS-CX estates that have drifted into two toolchains
Who It Is For
Who Benefits Most From JL681A
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
JL681A 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.
| I/O ports and slots | 8 RJ-45 autosensing 10/100/1000 Class 4 PoE ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 2 SFP 1GbE ports |
|---|---|
| Dimension | 10(w) x 10(d) x 1.73(h) in (25.4 x 25.4 x 4.39 cm) (1U height) |
| Processor and memory | ARM Cortex-A9 @ 800 MHz, 512 MB SDRAM, 256 MB flash; packet buffer: 1.5 MB |
| Throughput (Mpps) | 14.88 Mpps |
| Switching capacity | 20 Gbps |
| Operating temperature | 32 degF to 104 degF (0 degC to 40 degC) |
| Operating relative humidity | 15% to 95% @ 104 degF (40 degC) |
| Nonoperating/Storage temperature | -40 degF to 158 degF (-40 degC to 70 degC) |
| Nonoperating/Storage relative humidity | 15% to 95% @ 140 degF (60 degC) |
| Altitude | up to 10,000 ft (3 km) |
| Idle power | 11.7 W |
| PoE | 124 W Class 4 PoE |
| Power Supply | Internal power supply |
Supply Terms
How JL681A Is Supplied
| Part Number | JL681A |
|---|---|
| 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
JL681A 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 | JL681A | J9728A | J9729A | J9733A |
|---|---|---|---|---|
| Throughput | 20 Gbps | - | - | - |
| Dimensions | 10(w) x 10(d) x 1.73(h) in (25.4 x 25.4 x 4.39 cm) (1U height) | 4.45 x 44.25 x 33.6 cm (1.75 x 17.42 x 13.23 in) | 4.39 x 44.25 x 33.6 cm (1.73 x 17.42 x 13.23 in) | 2.69 x 8.07 x 1.13 in |
| Form Factor | - | Aruba 2920 48G Switch | Aruba 2920 48G POE+ Switch | - |
| PoE Power | - | - | 370 W | - |
| Voltage | - | - | 100 to 240 V ac | - |
| Drive Support | - | - | - | HPE 2920 Switch Series |
| Product page | View JL681A | View J9728A | View J9729A | View J9733A |
Use Guide
Deployment Guide for JL681A
Confirm the Full Part Number
Check JL681A 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.
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.
Related Products
Other Models in Aruba Switches
J9729A
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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
System Integrator Data Center Tender
The tender required a firm price and date at submission, months before any award, across a bill of materials of several hundred lines
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
Support Contracts Explained for Buyers
A support contract is bought once and used on the worst day of the year. The level and the name it is registered under both matter.
Access Switch Selection for Campus
Five decisions set the part number. Getting them in the right order prevents most of the changes that happen late in a project.
Access Point Mounting and Installation
Wireless installs are rarely delayed by the access point. They are delayed by the mount, the power class or the cable that feeds it.
FAQ
JL681A Frequently Asked Questions
Is JL681A 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 JL681A 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 JL681A
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 JL681A Carry
12 months replacement as standard. A vendor support contract is available separately and is registered under the end user name.
What Performance Is JL681A Rated For
The published switching capacity is 20 Gbps. Full port and performance specifications are issued with the quotation against the current datasheet revision.
Can You Ship JL681A 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 JL681A to My Customer
Yes. Consignments can be released directly to an end customer address under your own documentation.
Request Pricing for JL681A
Send the quantity and destination country. Availability and lead time come back in writing, with the serial list before shipment.