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QFX5241-64OD-AO
Brand Juniper
4.9Verified

QFX5241-64OD-AO

Model (MPN)
QFX5241-64OD-AO
Condition
Factory Sealed
Original Packaging (NIB)
Out of Stock

Volume & Framework Pricing

B2B Only
QuantityUnit PriceEst. Savings
1 Unit$272.20-
2 - 9 UnitsRequest Quote5 - 10%
10+ / ProjectFramework Match Tier-1 Access
Global Framework Support AvailableGet Global Discount

Key Specifications

Full Product NameQFX5241-64OD Switch
OS SupportedJunos OS Evolved
Product LineQFX5200-Transform
Base ModelQFX5241-64OD
ChipsetHigh-radix class TH5 BCM78900 chipsets
Core64 Peregrine SerDes cores
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Volume discounts available
Availability Out of Stock

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48hrs
Avg. Shipping
99%
On-Time

Guaranteed Quality

Every unit undergoes rigorous 38-point inspection test.

3Year
Warranty
0.1%
RMA Rate

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Trusted by enterprise clients across 6 continents.

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20k+
Clients

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Overview

Product Overview

The Juniper QFX5241-64OD-AO is a high-performance 2U fixed-configuration switch from the QFX Series, optimized for data center spine or leaf roles in IP fabric architectures. It features 64 OSFP ports supporting up to 800 Gbps each, plus 2 SFP28 ports at 10 Gbps, delivering 51.2 Tbps of throughput. Powered by Junos OS Evolved and a high-radix TH5 BCM78900 chipset with 64 Peregrine SerDes cores, it excels in high-density 800GbE environments with shallow buffer design.

Architecture & Performance

Built on Broadcom TH5 BCM78900 chipset with Intel 4-core 2.2-GHz Ice Lake processor and 32 GB DRAM. Supports 136K MAC addresses, 4000 VLAN IDs, and 0.165 GB packet buffer. QoS includes 8 unicast and 2 multicast queues per port. AFO (Airflow Out) cooling with 4 redundant fan modules (3+1). Dual hot-swappable 3000W AC PSUs provide 1+1 redundancy. Storage: 960 GB (480+480 GB) SSD.

Ports & Connectivity

64x OSFP ports (0-63, up to 800 Gbps), 2x SFP28 ports (64-65, 10 Gbps), 1x RJ-45 console, 1x RJ-45 management, 1x USB 3.0 Type A, 10 MHz, PPS, and ToD ports.

Power & Environmental

AC Max Power: 3000 W, Average: 932 W. Operating Temp: 0° to 40° C, Humidity: 5-90% noncondensing. Dimensions: 3.46 x 19.03 x 25.51 in (8.78 x 48.33 x 65 cm), Weight: 48.5 lb (22 kg).

Ordering Information

Main Unit: QFX5241-64OD-AO

  • PSM: QFX5240-PWR-AC-AO (640-177317) – QFX5240-2RU AC PSU, front-to-back airflow
  • Rack Mounting: QFX5240-2U-4PRMK (650-175145) – 4post Tool-less RMK
  • Power Cords: CBL-EX-PWR-C19-AR, CBL-EX-PWR-C19-CH, CBL-EX-PWR-C19-INT, CBL-PWR-C19-BR-2M, CBL-PWR-C19-C20-2M (740-178466), CBL-PWR-C19-EU-2M, CBL-PWR-C19-IL-2M, CBL-PWR-C19-IN-2M, CBL-PWR-C19-IT-2M, CBL-PWR-C19-JP-2M, CBL-PWR-C19-KR-2M, CBL-PWR-C19-SA-2M, CBL-PWR-C19-SZ-2M, CBL-PWR-C19-US-2M

Supported Transceivers: EX-SFP-10GE-DAC-7M (740-030429), OSFP-2X400G-D-2M (720-183904), OSFP-2X400G-DR4 (740-174932), OSFP-2X400G-DR4-P (740-174933), OSFP-2X400G-FR4-P (740-174935), OSFP-2X400G-LR4-P (740-174937), OSFP-2X400G-VR4-P (740-177856), OSFP-800G-AOC-10M (740-174946), OSFP-800G-AOC-15M (740-174947), OSFP-800G-AOC-1M (740-174942), OSFP-800G-AOC-20M (740-174948), OSFP-800G-AOC-30M (740-174949), OSFP-800G-AOC-3M (740-174943), OSFP-800G-AOC-5M (740-174944), OSFP-800G-AOC-7M (740-174945), OSFP-800G-DAC-1M (720-179279), OSFP-800G-DAC-2M (720-179280), OSFP-800G-DR8-2-P (740-174940), OSFP-8X100G-FR1 (740-174938), OSFP-8X100G-LR1 (740-174939)

Chassis Spare: QFX5241-64OD-CHAS

Specifications

Overview
Full Product NameQFX5241-64OD Switch
OS SupportedJunos OS Evolved
Product LineQFX5200-Transform
Base ModelQFX5241-64OD
ChipsetHigh-radix class TH5 BCM78900 chipsets
Core64 Peregrine SerDes cores
Data Transmission Capability800 Gbps per port
Chassis
Fixed/Modular Chassis?Fixed
Form Factor2 U
Chassis Height3.46 in / 8.7884 cm
Chassis Width19.03 in / 48.3362 cm
Chassis Depth25.51 in / 64.7954 cm
Chassis Depth (With FRUs)17.89 in / 43.7 cm
Chassis Weight (As Shipped)48.5 lb / 22 kg
Chassis Weight (Fully Loaded With All Components)48.5 lb / 22 kg
Chassis Model NumberQFX5241-64OD-CHAS
Rack Units (U)2 U
Ports
OSFP Port Count64 (ports 0–63, up to 800 Gbps)
SFP28/SFP+ Port Count2 (ports 64 and 65, 10 Gbps)
Console Port Count1
Console Port TypeRJ-45
Management Port Count1
Management Port TypeRJ-45
USB Port Count1
USB Port TypeType A (USB 3.0)
10 MHz PortY
PPS PortY
ToD PortY
Performance (Routing/Switching)
Throughput (Unidirectional)51200 Gbps (51.2 Tbps)
MAC Addresses Per System (Thousands)136
VLAN IDs Count4000
Total Packet Buffer0.165 GB
QoS Hardware Queues Per Port (Multicast)2
QoS Hardware Queues Per Port (Unicast)8
Processor
CPUIntel 4-core 2.2-GHz Ice Lake
DRAM32 GB
Storage
Internal Storage Size960 (480+480) GB
Internal Storage TypeSSD
Cooling System
AFO/AFI?AFO (Airflow Out, front-to-back)
Airflow Volume377 CFM
Fan Module Model NumberQFX5240-2U-FANAO
Fan Module Count4
Fan Module Redundancy3+1
Fan Module Hot-Removable And Hot-Insertable?Y
Fan Replacement Duration2 minutes at 77°F (25°C); 30 seconds at 95°F-104°F (35°C-40°C)
Power System
PSU Count2
PSU Redundancy1 + 1
PSU Airflow DirectionFront-to-back
PSU Hot-Removable And Hot-Insertable?Y
AC PSU Model NumberQFX5240-PWR-AC-AO
AC Max Power Consumption3000 W (215-240 VAC); 2800 W (200-214 VAC)
AC Average Power Consumption932 W
AC Input Current Rating16 A maximum
AC Input Voltage200 V–240 VAC
AC Input Line Frequency50-60 Hz
Grounding Cable Lug TypeLCDXN2-14AF-E
Grounding Cable Temperature Rating90° C / 194° F
Grounding Cable Wire Gauge2 AWG
Environmental Specifications
Operating Altitude6000 ft (1828 m)
Operating Temperature32° through 104° F / 0° through 40° C
Storage Temperature-40° through 158° F / -40° through 70° C
Relative Humidity, Noncondensing (Operating)5% through 90%
Relative Humidity, Noncondensing (Nonoperating)5% through 90%
Seismic ToleranceZone 4
Maintenance Clearance30 in / 76.2 cm
Supported Transceivers
EX-SFP-10GE-DAC-7MSFP+ 10 Gigabit Ethernet Direct Attach Copper (Twinax Copper Cable), 7M (740-030429)
OSFP-2X400G-D-2MOSFP to 2xQSFP112 Cable Assy, DAC, 800G, 2m, 26AWG, Passive, Pull Tab (720-183904)
OSFP-2X400G-DR4OSFP800, 2x400GBASE-DR4, 0°C through 70°C, SMF 500 m, MPO-16/APC (740-174932)
OSFP-2X400G-DR4-POSFP800, 2x400GBASE-DR4, 0°C through 70°C, SMF 500 m, Dual MPO-12/APC receptacle. (740-174933)
OSFP-2X400G-FR4-POSFP800, 2x400GBASE-FR4/400G-FR4, SMF 2 km, 0°C through 70°C, Dual Duplex LC UPC receptacle. (740-174935)
OSFP-2X400G-LR4-POSFP800, 2x400G-LR4-10, SMF 10 km, 0°C through 70°C, Dual Duplex LC UPC receptacle. (740-174937)
OSFP-2X400G-VR4-POSFP800, 2x400GBASE-VR4, 20°C through 70°C, OM4 50 m, Dual MPO-12/APC receptacle. (740-177856)
OSFP-800G-AOC-10MOSFP 800G AOC 10m (740-174946)
OSFP-800G-AOC-15MOSFP 800G AOC 15m (740-174947)
OSFP-800G-AOC-1MOSFP 800G AOC 1m (740-174942)
OSFP-800G-AOC-20MOSFP 800G AOC 20m (740-174948)
OSFP-800G-AOC-30MOSFP 800G AOC 30m (740-174949)
OSFP-800G-AOC-3MOSFP 800G AOC 3m (740-174943)
OSFP-800G-AOC-5MOSFP 800G AOC 5m (740-174944)
OSFP-800G-AOC-7MOSFP 800G AOC 7m (740-174945)
OSFP-800G-DAC-1MOSFP, 800G DAC 1m, Std Temp (720-179279)
OSFP-800G-DAC-2MOSFP, 800G DAC 2m, Std Temp (720-179280)
OSFP-800G-DR8-2-POSFP800, integrated heat sink, 800GBASE-DR8-2, 0°C through 70°C, SMF 2 km, Dual MPO-12/APC receptacle (740-174940)
OSFP-8X100G-FR1OSFP800, 8x100GBASE-FR1/100G-FR1, 0°C through 70°C, SMF 2 km, MPO-16 APC receptacle (740-174938)
OSFP-8X100G-LR1OSFP800, 8x100GBASE-LR1/100G-LR1, 0°C through 70°C, SMF 10 km, MPO-16 APC receptacle (740-174939)

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Warranty

Standard Warranty Policy

All hardware sold by ITMall includes our 3-Year Free Maintenance and 1-Year RMA Replacement Service. Please refer to our Warranty Policy for details.

  • 1-Year Advance Replacement (RMA)
  • 3-Year Free Repair Service
  • Full coverage for functionality defects
Hassle-Free RMA Process

We streamlined the return process to minimize your network downtime. Our engineering team provides pre-return diagnostics to ensure hardware is truly defective.

  • 30-Day satisfaction guarantee return window
  • Automated RMA portal access for instant tracking
  • Restocking fee waived for functionality issues
Certified Engineering Support

Our products are backed by CCIE-certified engineers who provide expert guidance on compatibility, configuration, and troubleshooting at no extra cost.

  • Free pre-sales topology consultation
  • Remote troubleshooting & firmware advice
  • Simulation lab testing before dispatch
Global Logistics & Packaging

We ship to 85+ countries using premium anti-static packaging to ensure safety. Orders placed before 14:00 (GMT+8) are typically dispatched the same day.

  • Double-walled boxes with customer molded foam
  • Blind shipping support for channel partners
  • Real-time tracking via FedEx / DHL / UPS

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Common Questions

What is the switching capacity of QFX5241-64OD-AO?
51.2 Tbps (51200 Gbps unidirectional throughput).
Does QFX5241-64OD-AO support EVPN-VXLAN?
Yes, supported via Junos OS Evolved in QFX Series data center fabrics.
What power supplies does QFX5241-64OD-AO use?
Two hot-swappable 3000W AC PSUs (QFX5240-PWR-AC-AO) with 1+1 redundancy, AFO airflow.
What are the port configurations on QFX5241-64OD-AO?
64x OSFP (up to 800 Gbps), 2x SFP28 (10 Gbps), plus console, management, USB ports.
Is this product Brand New?
Yes, unless clearly marked as "Refurbished", all our products are Factory Sealed (Original New) sourced directly from authorized channels.
What is the warranty period?
We provide a comprehensive 3-Year Warranty on this item. This covers hardware defects and includes advanced replacement.
Do you offer volume discounts?
Yes! For bulk orders or project bids, please click "Quote | Help" to get a custom price proposal from our sales team.
How fast can you ship?
In-stock items ordered before 3 PM EST ship the same day. We offer overnight and 2-day shipping options via FedEx/DHL.

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