JL355A
JL355A is the Aruba 2540 48G 4SFP+ Switch. The published specification for JL355A lists 1 x ARM: 1016 MHz. It is supplied new factory sealed, with the


The HPE Aruba 5400R Switch Series is a Layer 3 modular switch series that delivers high-performance, low latency and resiliency for a better mobile-first campus experience. JL001A is a HPE 5412R 92GT PoE+/4SFP+ (No PSU) v3 zl2 Switch. The published specificati...
The HPE Aruba 5400R Switch Series is a Layer 3 modular switch series that delivers high-performance, low latency and resiliency for a better mobile-first campus experience. JL001A is a HPE 5412R 92GT PoE+/4SFP+ (No PSU) v3 zl2 Switch. The published specification for JL001A lists a published routing/Switching capacity of 1920 Gbps. It is supplied new factory sealed, with the serial list issued before shipment and 12 months replacement warranty as standard.
1920 Gbps published for JL001A as its routing/Switching capacity, confirmed against the current datasheet revision when the line is quoted.
A MAC address table size of 64000 entries on this model, the kind of ceiling that only becomes visible once a flat segment has grown.
A vendor support contract for JL001A is written under the end customer name, so the entitlement sits with the organisation that owns the outage.
The serial list for your JL001A consignment is released before despatch, so it can be checked on the manufacturer portal while the goods are still with us.
Modules optics rails and power options are reviewed against JL001A before the quotation is issued, so the install crew is not blocked by a line nobody costed.
Running one access standard across buildings of very different ages
Delivering inside vacation windows against a budget year that rarely aligns with the install date
Working to very short change windows with serial level records required for compliance
Replacing an installed component with one that behaves identically to the unit removed
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 | HPE 5412R 92GT PoE+/4SFP+ (No PSU) v3 zl2 Switch |
|---|---|
| Included accessories | 1 HPE 5400R zl2 Management Module (J9827A) 1 HPE 5412R zl2 Switch Fan Tray (J9832A) 3 HPE 24-port 10/100/1000BASE-T PoE+ MACsec v3 zl2 Module (J9986A) 1 HPE 20-port 10/100/1000BASE-T PoE+/ 4-port 1G/10GbE SFP+ MACsec v3 zl2 Module (J9990A) |
| I/O ports and slots | 92 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+); Media Type: Auto-MDIX; Duplex: 10BASET/100BASE-TX: half or full; 1000BASE-T: full only 4 open 10GbE SFP+ transceiver slots 8 open module slots Supports a maximum of 28... |
| Power supplies | 4 power supply slots 2 minimum power supplies required (ordered separately) |
| Fan Tray | Includes: 1 x J9832A 1 fan tray slot |
| Dimensions (W x D x H) | 17.5(w) x 17.75(d) x 12.1(h) in. (44.45 x 45.09 x 30.73 cm) (7U height) |
| Weight | 45.19 lb (20.5 kg) |
| v3 Gigabit Module | Dual ARM Coretex A9 @ 1 GHz; Packet buffer size: 13.5 MB internal |
| v2 Gigabit Module | ARM 11 @ 450 MHz; Packet buffer size: 18 MB internal |
| v3 10G Module | Dual ARM Coretex A9 @ 1 GHz; Packet buffer size: 13.5 MB internal |
| v2 10G Module | ARM 11 @ 550 MHz; Packet buffer size: 18 MB internal |
| v3 40G Module | Dual ARM Coretex A9 @ 1 GHz; Packet buffer size: 13.5 MB internal |
| Management Module | Freescale P2020 dual core @ 1.2 GHz, 16 MB flash, 1 GB SD Card, 4 GB DDR3 SODIMM |
| Mounting and enclosure | Mounts in an EIA standard 19-inch telco rack or equipment cabinet (hardware included); Horizontal surface mounting only |
| 1000 Mb Latency | < 2.8 µs (FIFO 64-byte packets) |
| 10 Gbps Latency | < 1.8 µs (FIFO 64-byte packets) |
| 40 Gbps Latency | < 1.5 µs (FIFO 64-byte packets) |
| Throughput | up to 1142.8 Mpps |
| Routing/Switching capacity | 1920 Gbps |
| Switch fabric speed | 2030 Gbps |
| Routing table size | 10000 entries (IPv4), 5000 entries (IPv6) |
| MAC address table size | 64000 entries |
| Operating temperature | 32 degF to 113 degF (0 degC to 45 degC); 0 degC to 40 degC with J8177C transceiver installed, 0 degC to 35 degC with FIPS Opacity Shield installed |
| Operating relative humidity | 15% to 95% @ 113 degF (45 degC), noncondensing |
| Nonoperating/Storage temperature | -40 degF to 158 degF (-40 degC to 70 degC) |
| Nonoperating/Storage relative humidity | 15% to 95% @ 149 degF (65 degC), noncondensing |
| Altitude | Up to 10,000 ft (3 km) |
| Acoustic | Power: 49 dB, Pressure: 35.7 dB ISO 7779, ISO 9296 |
| Frequency | 50/60 Hz |
| 80plus.org Certification | Gold |
| Description | Does not come with power supply. Two power supply slots are available; three different power supplies are available. See power supply products for additional specifications. |
| Maximum heat dissipation | 4900 BTU/hr (5169.5 kJ/hr), (max. non-PoE); 7400 BTU/hr (7807 kJ/hr), (max. using PoE) |
| Voltage | 110-127/200-240 VAC, rated (depending on power supply chosen) |
| Idle power | 312 W |
| Notes | Heat dissipation does not include heat dissipated by the PoE-powered devices themselves. When more than four power cords are installed in a 5412R zl2 switch chassis, additional installation requirements are needed. |
| Safety | CSA 22.2 No. 60950; UL 60950; IEC 60950; EN 60950 |
| Emissions | FCC part 15 Class A; EN 55022/CISPR 22 Class A |
| Immunity EN ESD Radiated EFT/Burst Surge Conducted Power frequency magnetic field Harmonics Flicker | EN 55024, CISPR 24 IEC 61000-4-2; 4 kV CD, 8 kV AD; HPE ENV. 765.002 IEC 61000-4-3; 3 V/m IEC 61000-4-4; 1.0 kV (power line), 0.5 kV (signal line) IEC 61000-4-5; 1 kV/2 kV AC, 1 kV signal, 0.5 kV DC IEC 61000-4-6; 3 Vrms IEC 61000-4-8; 1 A/m, 50 or 60 Hz IEC 61000-4-11; >95% reduction, 0.5 period; 30% reduction, 25 ... |
| Management | IMC - Intelligent Management Center; Command-line interface; Web browser; Configuration menu; Out-of-band management (RJ-45 Ethernet); SNMP Manager; Out-of-band management (serial RS-232C or micro USB) AirWave Network Management |
| Notes | Supported 1G SFP transceivers are revision "B" or later (product number ends with the letter "B" or later; For example, J9142B, J8177C). |
| Part Number | JL001A |
|---|---|
| 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 |
Values are taken from each manufacturer specification. A blank means the manufacturer does not publish that attribute for that model.
| Attribute | JL001A | JL355A | JL356A | JL357A |
|---|---|---|---|---|
| Throughput | 1920 Gbps | - | 128 Gbps | 176 Gbps |
| Form Factor | HPE 5412R 92GT PoE+/4SFP+ (No PSU) v3 zl2 Switch | - | (H) 4.39 cm x (W) 44.42 cm x (D) 30.42 cm (1.73" x 17.42" x... | - |
| MAC Table | 64000 entries | 16384 entries | - | - |
| Voltage | 110-127/200-240 VAC, rated (depending on power supply chosen) | - | - | - |
| Dimensions | 17.5(w) x 17.75(d) x 12.1(h) in. (44.45 x 45.09 x 30.73 cm) (7U... | - | - | 17.42 x 11.98 x 1.73 in |
| Weight | 45.19 lb (20.5 kg) | 6.83 lbs | - | 17.49 KG |
| Product page | View JL001A | View JL355A | View JL356A | View JL357A |
Check JL001A 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.
Confirm rack space, power feed, cabling and any uplink or accessory dependency before the order rather than on the day of installation.
Photograph the sealed carton, reconcile the serial against the list supplied before shipment, then open and confirm the unit matches the label.
Power the unit, capture the software version and the port or drive inventory, and record it while the unit is still accessible.
Register the support contract under the end user name so the entitlement sits with the organisation that owns the outage.
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Top of rack switching, compute and storage delivered in the phased increments a cabinet build actually consumes.
Access, distribution and wireless supplied to one standard so every closet in every building behaves the same way.
Repeatable CPE and aggregation hardware supplied at the volume and consistency a managed service contract depends on.
An integrator carries the risk between quoting a client and receiving the hardware. Firm pricing and a written lead time per line is what makes that risk manageable.
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.
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.
Each site had bought its own network hardware locally, so no two plants ran the same equipment and no spares could be shared
The programme needed identical customer premises equipment supplied continuously for years and shipped directly to end customer sites
Wireless installs are rarely delayed by the access point. They are delayed by the mount, the power class or the cable that feeds it.
Refresh programmes fail on supply far more often than on design. This is the sequence that keeps a phased rollout on its dates.
Checks that cost minutes on arrival and save a great deal later. Most of them can be done before the carton is opened.
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.
Yes. Serials are issued before shipment so you can check them on the manufacturer portal while the goods are still with us.
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.
12 months replacement as standard. A vendor support contract is available separately and is registered under the end user name.
The published routing/Switching capacity is 1920 Gbps. Full port and performance specifications are issued with the quotation against the current datasheet revision.
The published MAC address table size is 64000 entries. Table ceilings usually only become visible once a flat segment has grown, so they are worth checking against the design rather than against today's estate.
Yes. Consignments go worldwide by courier or freight from Hong Kong, with the routing chosen against the destination clearance regime and your deadline.
Yes. Consignments can be released directly to an end customer address under your own documentation.
Send the quantity and destination country. Availability and lead time come back in writing, with the serial list before shipment.