ROC540
3U All Flash Super Capacity 1120 TB NAS Server
- Intel® 6th Xeon® SP Dual Socket 6500/6700 Processor
- NAS Capable, up to 1120 TB Total Capacity
- 35 x NVMe U.2 Hot Swappable Tray
- 2 x PCIe 5.0x16 FHFL Expansions
- Redundant AC PSU 2x 1600KW
- MIL-STD 810 for Thermal, Anti-Vibration and Shock
- Aluminum Construction (optional)

- Technical Profile
- Specifications
- Introduction
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The ROC540 3U Super Capacity Rugged NAS is engineered to deliver uncompromising performance in the most demanding environments. Powered by dual Intel® 6th gen Xeon® SP processors, it provides exceptional computing power for mission-critical applications such as defense, aerospace, and industrial automation. Designed with flexibility in mind, the ROC540 supports up to two PCIe 4.0/5.0 expansion slots — including dual PCIe 5.0 x8 FHFL slots — ensuring compatibility with the latest high-performance GPUs, FPGAs, and networking cards.
Built to meet MIL-STD-810G standards, the ROC540 guarantees reliable operation under extreme temperatures, shock, and vibration. Its rugged 3U chassis houses 35 swappable 2.5” NVMe U.2 bays and 2 NVMe swappable drive bays. The system provides robust connectivity, featuring dual 1G LAN ports, an IPMI management LAN, USB 3.2., and VGA interfaces. The ROC540 delivers the perfect balance of rugged durability, high-speed processing, and flexible expansion — making it an ideal solution for field-deployed high-performance computing.
- Appearance
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System |
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Processor |
6th Gen Intel® Xeon® Scalable Processors, Dual Socket E (LGA-4710) |
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CPU Core Count |
Up to 86C/172T; Up to 336MB Cache |
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Memory Type |
DDR5-6400MT/s RDIMM ECC , Up to 4TB in 16+16 DIMM slot |
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Expansion |
2 x PCIe 4.0 x16 Dual-Width, Full-height, Full-length (FHFL) |
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TPM |
Chipset: Infineon, Type: TPM 2.0 |
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IPMI |
ASPEED AST2600 IPMI 2.0 |
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BIOS |
AMI UEFI BIOS |
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USB |
4 x USB3.2 Type-A |
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Ethernet |
2 x GLAN RJ45 1 x RJ45 Dedicated IPMI |
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Power Type |
Rear-Mounted with 1+1 Redundancy Support, 2 x 1600W AC100-240V |
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Storage |
35 x NVMe” U.2 Swappable Drive Bays 2x NVMe Swappable Drive Bays |
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Display Port |
1 x VGA |
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Operating Temp. |
-10°C to +35°C |
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Dimensions |
447 x 630 x 130 mm (W x D x H) |
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Rear I/O |
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USB |
4 x USB3.2 Type-A |
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Display |
1x VGA |
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UID |
1 x UID switch |
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Power switch |
1 x with LED |
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Reset Button |
1 |
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NMI Button |
1 |
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SSD/System LED |
1+1 |
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IPMI LAN |
1 |
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LAN |
2 x RJ45 |
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Power In |
1+1 Redundancy |
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Front I/O |
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USB |
2 x USB2.0 |
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Power Button |
1 | |
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LED |
TBA | |
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MIL-STD-810 Environment Testing Standards |
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MIL-STD-810 Test |
Method 500.5, Procedures I and II (Altitude, Operation): 12,192M, (40,000 ft) for the initial cabin altitude (18.8Kpa or 2.73 Psia) Method 500.5, Procedures III and IV (Altitude, Non-Operation): 15,240, (50,000 ft) for the initial cabin altitude (14.9Kpa or 2.16 Psia) Method 501.5, Procedure I (Storage/High Temperature) Method 501.5, Procedure II (Operation/High Temperature) Method 502.5, Procedure I (Storage/Low Temperature) Method 502.5, Procedure II (Operation/Low Temperature) Method 503.5, Procedure I (Temperature shock) Method 507.5, Procedure II (Temperature & Humidity) Method 509.7 Salt Spray (50±5)g/L(Optional for Conformal Coating) Method 514.6, Vibration Category 24/Non-Operating (Category 20 & 24,Vibration) Method 514.6, Vibration Category 20/Operating (Category 20 & 24, Vibration) Method 516.6, Shock-Procedure V Non-Operating (Mechanical Shock) Method 516.6, Shock-Procedure I Operating (Mechanical Shock) |
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Reliability |
Rugged Air Cooling Designed & Manufactured using ISO 9001 Certified Quality Program |
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CE / FCC |
Compliance | |
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Operating Temp |
-10°C to +35°C | |
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Storage Temp. |
-40°C to +80°C | |
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Relative Humidity |
5% to 95%, Non-Condensing | |