Juniper QFX5210-64C-AFO2 64-Port 100G QSFP28 Switch
$44,008.58List price: $57,154.00
An AC fabric switch with 64 QSFP28 ports and two SFP+ interfaces for data-center spine-and-leaf networks. The AFO2 configuration uses front-to-back airflow and Junos OS.
In stock (8) Ships in 1–2 business days
Buying in volume or need it refurbished? Ask for a quote. Or call (984) 225-1600.
Support & Licensing for the QFX5210-64C-AFO2
The QFX5210-64C-AFO2 ships with Juniper's base software. Most buyers add Juniper Care support; routing protocols such as BGP and OSPF, and EVPN-VXLAN fabrics, need one of the license tiers below. Not sure what you need? Call (984) 225-1600 or request a quote and we'll spec it with you.
1Juniper Care support recommended
A support contract from Juniper for the QFX5210-64C-AFO2. Every level includes 24/7 tech support and software updates; they differ in how fast a failed part is replaced.
- Core24/7 Juniper tech support (JTAC) and software updates. No hardware replacement.SVC-COR-QFX5-64C2$2,125 / yr
- Core PlusCore, plus repair or replacement shipped within 10 business days of Juniper receiving the failed part.SVC-CP-QFX5-64C2$2,391 / yr
- Next DayCore, plus a replacement part delivered the next business day (RMA issued by 3 p.m. local time).SVC-ND-QFX5-64C2$2,658 / yr
- Same DayCore, plus a replacement part delivered within 4 hours, 24/7.SVC-SD-QFX5-64C2$4,254 / yr
More levels: onsite technician and 2-hour delivery
- Next Day OnsiteNext Day delivery, plus a technician on site to install the replacement part.SVC-NDCE-QFX5-64C2$3,324 / yr
- Same Day OnsiteSame Day delivery, plus a technician on site to install the replacement part.SVC-SDCE-QFX5-64C2$5,314 / yr
- Same Day 2-HourCore, plus a replacement part delivered within 2 hours, 24/7.SVC-SD2-QFX5-64C2$5,529 / yr
Delivery times depend on your location. Onsite technicians handle hardware replacement; software questions go to JTAC.
2Feature license optional
Each tier includes everything in the one before it. Licenses are per switch.
Base software
Included with the switch
- Layer 2 switching and VLANs
- Juniper's base Junos feature set
Included
Advanced 1
Everything in Base, plus:
- BGP, OSPF, IS-IS and RIP routing
- VRRP
- Filter-based forwarding and GRE tunnels
- sFlow monitoring
Subscription Pay per termS-QFX5K-C3-A1-3/5
Perpetual One-time purchaseS-QFX5K-C3-A1-P
Advanced 2
Everything in Advanced 1, plus:
- EVPN-VXLAN data center fabric
- ESI-LAG multihoming
- Multicast routing (PIM, IGMP)
- PTP and SyncE timing
- Static MPLS
Subscription Pay per termS-QFX5K-C3-A2-3/5
Perpetual One-time purchaseS-QFX5K-C3-A2-P
Premium 1
Everything in Advanced 2, plus:
- EVPN-MPLS
- L3 VPN and L2 circuits
- LDP and RSVP
- Segment routing
Subscription Pay per termS-QFX5K-C3-P1-3/5
Perpetual One-time purchaseS-QFX5K-C3-P1-P
About the QFX5210-64C-AFO2
For spine-and-leaf racks requiring front-to-back airflow, the QFX5210-64C-AFO2 provides 64 QSFP28 ports and two SFP+ ports with AC input. It runs Junos OS with base software features for data-center IP fabrics. AFO2 is the newer part number for the same hardware as the earlier AFO version.
What’s included
- QFX5210-64C-AFO2 fabric switch with AC power and front-to-back airflow
- Base software features
Sold separately
- Advanced and Premium licenses and Juniper Care, listed in Support & Licensing above
Choosing a version
- QFX5210-64C-AFO2 (this page): AC power, front-to-back airflow
- QFX5210-64C-AFI-T2: AC power, back-to-front airflow, TAA-compliant
- QFX5210-64C-AFI2: AC power, back-to-front airflow
- QFX5210-64C-AFO-T2: AC power, front-to-back airflow, TAA-compliant
- QFX5210-64C-D-AFI2: DC power, back-to-front airflow
- QFX5210-64C-D-AFO2: DC power
Related models: QFX5200-32C-AFI-T2, QFX5220-128C-AFO.
Not sure which version you need? Call (984) 225-1600 or request a quote and we’ll check it against your rack and network.
QFX5210-64C-AFO2 specifications
| Network ports | 2x SFP+, 64x QSFP28 |
|---|---|
| Throughput (bidirectional) | 12800 Gbps |
| Forwarding rate | 4.2 Bpps |
| Form factor | 2U, fixed chassis |
| Dimensions (H x W x D) | 3.45 x 17.25 x 22.83 in (8.8 x 43.8 x 58 cm) |
| Weight (fully loaded) | 31.09 lb / 14.1 kg |
| Airflow | Front-to-back |
| Power supplies | 2x JPSU-1100W-AC-AFO (1+1 redundant, hot-swappable) |
| Max power draw (AC) | 960 W |
| Fans | 4x QFX5210-FANAFO (3+1 redundant, hot-swappable) |
| CPU | 2.2 GHz quad-core Intel Xeon |
| Memory | 16 GB |
| Storage | 100 GB SSD |
| MAC addresses (thousands) | 264 |
| Operating temperature | 32° through 104° F / 0° through 40° C |
| Operating system | Junos OS |
Full specifications (63)
Network ports
| SFP+ Ports | 2 |
|---|---|
| QSFP28 Ports | 64 |
| QSFP28 Port Channelization | Yes |
Management and other ports
| Console Ports | 1 |
|---|---|
| Console Port Type | RJ-45 |
| Management Ports | 1 |
| Management Port Type | RJ-45 |
| USB Ports | 1 |
| USB Port Type | Type A |
Chassis
| Chassis type | Fixed |
|---|---|
| Form Factor | 2U |
| Chassis Height | 3.45 in / 8.77 cm |
| Chassis Width | 17.25 in / 43.815 cm |
| Chassis Depth | 22.83 in / 57.9882 cm |
| Chassis depth (with power supplies and fans) | 24.1 in / 61.214 cm |
| Weight (chassis only) | 23.44 lb / 10.63 kg |
| Weight (fully loaded) | 31.09 lb / 14.1 kg |
| Chassis Model Number | QFX5210-64C-CHAS |
Power
| Power supplies | 2 |
|---|---|
| Power supply redundancy | 1+1 |
| Power supply airflow | Front-to-back |
| Hot-swappable power supplies | Yes |
| AC power supply model | JPSU-1100W-AC-AFO |
| AC Max Power Consumption | 960 W |
| AC Average Power Consumption | 680 W |
Cooling
| Airflow Direction | Front-to-back |
|---|---|
| Fan module model | QFX5210-FANAFO |
| Fan modules | 4 |
| Fan redundancy | 3+1 |
| Hot-swappable fans | Yes |
Processor
| CPU | 2.2 GHz quad-core Intel Xeon |
|---|---|
| Memory (DRAM) | 16 GB |
Storage
| Internal Storage Size | 100 GB |
|---|---|
| Internal Storage Type | SSD |
Security performance
| GRE Tunnels | 2040 |
|---|
Switching and routing scale
| Throughput (Bidirectional) | 12800 Gbps |
|---|---|
| Throughput (Unidirectional) | 6400 Gbps |
| Forwarding Capacity | 4.2 Bpps |
| Firewall Filters (Ingress) | 768 |
| Firewall Filters (Egress) | 1024 |
| ARP Entries (thousands) | 49 |
| MPLS Labels (thousands) | 32 |
| MSTP Instances | 64 |
| VSTP Instances | 509 |
| Link aggregation groups (LAGs) | 64 |
| Ports Per LAG | 64 |
| MAC Addresses Per System (thousands) | 264 |
| MPLS IPv4 L3 VPNs | 2048 |
| Maximum Mirroring Sessions | 4 |
| Traffic Mirroring Destination VLANs | 4 |
| Traffic Mirroring Destination Ports | 4 |
| VLAN IDs | 4096 |
| Jumbo Frame | 9216 bytes |
| Total Packet Buffer | 42 MB |
Environmental
| Operating Temperature | 32° through 104° F / 0° through 40° C |
|---|---|
| Storage Temperature | -40° through 158° F / -40° through 70° C |
| Operating Altitude | 6000 ft (1824 m) |
| Humidity, operating (noncondensing) | 5% through 90% |
| Humidity, non-operating (noncondensing) | 5% through 95% |
| Seismic Tolerance | Zone 4 |
| Maintenance Clearance | 24 in / 60.96 cm |
Software
| Operating system | Junos OS |
|---|---|
| Minimum software release | 18.1R1 |
Common questions
Which airflow does this version use?
Front-to-back: air enters at the port side and leaves at the power-supply side. Maximum AC draw is 960 W.
Do I need a license to run it?
No. Standard software features run without one on the 2x SFP+, 64x QSFP28 ports. Optional tiers (Advanced 1, Advanced 2 and Premium 1) are listed in Support & Licensing above. Juniper Care is offered too.
Is AFI2 new hardware compared with AFI?
Same hardware.. Juniper’s AFI2 and AFO2 part numbers cover the same hardware as the earlier AFI and AFO versions. It has 2x SFP+, 64x QSFP28 and 2x JPSU-1100W-AC-AFO.
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