PartsTable
Technical Data Sheet
AT-AR4050S ✓ Verified by PartsTable
Allied Telesis · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
RJ45 = copper (needs CAT6) | SFP+ = fiber (needs transceiver) FLR = FlexibleLOM (HPE integrated) — NOT standard PCIe
Bracket height MUST match chassis — Full Height (2U) vs Low Profile (1U)
PRODUCT OVERVIEW

The AR4050S UTM Firewall consolidates threat protection, application and web control capabilities into a single device — ensuring the security of business communications. Together with advanced routing and switching, and a firewall certified secure by ICSA Labs, the high-performance AR4050S integrated security platform is the ideal choice for Enterprise gateway applications.<br><br>The quad-core processor delivers powerful performance, significantly increasing throughput and enabling simultaneous packet inspection. It is optimized for single-pass low-latency traffic inspection.

Security engines and threat signature databases from the industry’s leading vendors, with regular updates, provide up-to-the-minute protection against malware, viruses and other cyber attacks. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-699-9692, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
MRO MRO_GENERAL AT-AR4050S
NSN: 7025-01-699-9692
FSC: 7025
CAGE: 0T156 — ALLIED TELESIS, INC. DBA ALLIED TELESIS INVESTMENT INC DIV HEADQUARTERS (USA)
SPECIFICATIONS
power_sourceEXTERNAL
special_features2 GB RAM; 4 GB FLASH MEMORY GB
features_providedROHS DIRECTIVE COMPLIANCE
frequency_in_hertz63.0
input_intelligence_typeDIGITAL
output_intelligence_typeDIGITAL
part_name_assigned_by_controlling_agencyNETWORK FIREWALL
alternating_current_voltage_rating_in_volts260.0
NSN7025-01-699-9692
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM SFP+ SFP+ LINK ACT PCIe x8 ~167 mm NETWORK ADAPTER | 2-PORT 10GbE | SFP+ | Full Height PCIe x8 | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN AT-AR4050S MFR Allied Telesis AT-AR4050S
KEY FEATURES
POWER SOURCE: EXTERNAL
INPUT INTELLIGENCE TYPE: DIGITAL
OUTPUT INTELLIGENCE TYPE: DIGITAL
FEATURES PROVIDED: ROHS DIRECTIVE COMPLIANCE
ALTERNATING CURRENT VOLTAGE RATING IN VOLTS: 260.0
FREQUENCY IN HERTZ: 63.0
TECHNICAL CHARACTERISTICS (FLIS)
POWER SOURCEEXTERNAL
SPECIAL FEATURES2 GB RAM; 4 GB FLASH MEMORY GB
INPUT INTELLIGENCE TYPEDIGITAL
OUTPUT INTELLIGENCE TYPEDIGITAL
FEATURES PROVIDEDROHS DIRECTIVE COMPLIANCE
PART NAME ASSIGNED BY CONTROLLING AGENCYNETWORK FIREWALL
ALTERNATING CURRENT VOLTAGE RATING IN VOLTS260.0
FREQUENCY IN HERTZ63.0
POWER SOURCEEXTERNAL
SPECIAL FEATURES2 GB RAM; 4 GB FLASH MEMORY GB
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
5340002489406Interchangeable
interchangeable cross-reference
interchangeable
51855Interchangeable
interchangeable cross-reference
interchangeable
SC-B-70501Interchangeable
interchangeable cross-reference
interchangeable
160-2085-02-05-00Interchangeable
interchangeable cross-reference
interchangeable
5158-13Interchangeable
interchangeable cross-reference
interchangeable
578649-11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AT-AR4050S?
AT-AR4050S is a AT-AR4050S manufactured by Allied Telesis. It is classified as a MRO (MRO_GENERAL).
What parts can replace AT-AR4050S?
There are 14 known substitutes for AT-AR4050S: 5340002489406, 51855, SC-B-70501 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AT-AR4050S?
AT-AR4050S is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-699-9692. This indicates validated use in U.S. government and defense supply chains.
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