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$4,255.00
RM43348-H12DSi-NT6

RM43348-H12DSi-NT6

Chenbro 4U 48Bay Dual AMD Processor Rackmount Server
 
  • Supermicro Motherboard H12DSi-NT6
  • Dual AMD EPYC™ 7003/7002 Series Processors
  • 16x DIMM Slots,up to 4TB ECC RDIMM
  • 48x 3.5" Hot-swap HDD bays
  • 1100W Redundant Power supply
 
Storage configuration notice:
Hot-swap: 
48x Hot-swap 3.5" drive bays
2x 2.5" Hot-swap HDD bays
M.2:
1x M.2

Note: Image above may show a varied configuration or optional part. Please refer to parts list for standard parts included.

Configure Options

CPU ▼
Qty / Pick Option Price
AMD EPYC 3rd Gen MILAN 72F3 8 Core 3.70GHz
AMD EPYC 3rd Gen MILAN 7763 64 Core 2.45GHz
AMD EPYC 3rd Gen MILAN 7713 64 Core 2.00GHz
AMD EPYC 3rd Gen MILAN 7713P 64 Core 2.00GHz
AMD EPYC 3rd Gen MILAN 7663 56 Core 2.00GHz
AMD EPYC 3rd Gen MILAN 7643 48 Core 2.30GHz
AMD EPYC 3rd Gen MILAN 75F3 32 Core 2.95GHz
AMD EPYC 3rd Gen MILAN 7543 32 Core 2.80GHz
AMD EPYC 3rd Gen MILAN 7543P 32 Core 2.80GHz
AMD EPYC 3rd Gen MILAN 7513 32 Core 2.60GHz
AMD EPYC 3rd Gen MILAN 74F3 24 Core 3.20GHz
AMD EPYC 3rd Gen MILAN 7453 28 Core 2.75GHz
AMD EPYC 3rd Gen MILAN 7443 24 Core 2.85GHz
AMD EPYC 3rd Gen MILAN 7443P 24 Core 2.85GHz
AMD EPYC 3rd Gen MILAN 7413 24 Core 2.65GHz
AMD EPYC 3rd Gen MILAN 73F3 16 Core 3.50GHz
AMD EPYC 3rd Gen MILAN 7343 16 Core 3.20GHz
AMD EPYC 3rd Gen MILAN 7313 16 Core 3.00GHz
AMD EPYC 3rd Gen MILAN 7313P 16 Core 3.00GHz
MEMORY ▼
No options configured for this category.
Enterprise-Class HDD/SSD ▼
Qty / Pick Option Price
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 2TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 4TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 10TB
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 6TB
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 4TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 6TB
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 8TB
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 10TB
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 12TB
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 14TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 2TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 4TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 6TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 8TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 10TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 12TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 14TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 16TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 18TB
Seagate Exos 3.5" SAS 12Gb/s 7200 RPM HDD 2TB
Seagate Exos 3.5" SAS 12Gb/s 7200 RPM HDD 4TB
Seagate Exos 3.5" SAS 12Gb/s 7200 RPM HDD 6TB
Seagate Exos 3.5" SAS 12Gb/s 7200 RPM HDD 8TB
Seagate Exos 3.5" SAS 12Gb/s 7200 RPM HDD 10TB
Seagate Exos 3.5" SAS 12Gb/s 7200 RPM HDD 12TB
Seagate Exos 3.5" SAS 12Gb/s 7200 RPM HDD 14TB
Seagate Exos 3.5" SAS 12Gb/s 7200 RPM HDD 16TB
Seagate Exos 3.5" SAS 12Gb/s 7200 RPM HDD 18TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 8TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 12TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 14TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 16TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 18TB
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 16TB
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 18TB
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 20TB
WD Ultrastar 3.5" SAS 12Gb/s 7200 RPM HDD 22TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 20TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 22TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 20TB
Seagate Exos 3.5" SAS 12Gb/s 7200 RPM HDD 20TB
NETWORK CARD ▼
Qty / Pick Option Price
*No Network Card
Intel® 1G Ethernet Adapter I350-T2V2 (2x RJ-45)
Intel® 1G Ethernet Adapter I350-T4V2 (4x RJ-45)
Intel® 10G Ethernet Adapter X710-DA2 (2x QSFP+)
Intel® 40G Ethernet Adapter XL710-QDA1 (1x QSFP+)
Intel® 40G Ethernet Adapter XL710-QDA2 (2x QSFP+)
Intel® 10G Ethernet Adapter X550-T1 (1x RJ45)
Intel® 10G Ethernet Adapter X550-T2 (2x RJ45)
Intel® 25G Ethernet Adapter XXV710-DA1 (1x SFP28)
Intel® 25G Ethernet Adapter XXV710-DA2 (2x SFP28)
Intel® 10G Ethernet Adapter X520-DA2 (2x SFP+)
Mellanox NVIDIA 10/25GbE MCX512A-ACAT ConnectX-5 Ethernet Adapter (2x QSFP28)
Mellanox NVIDIA 100GbE MCX516A-CCAT ConnectX-5 Ethernet Adapter (2x QSFP28)
Mellanox NVIDIA 200GbE MCX653105A-HDAT-SP ConnectX-6 VPI Ethernet Adapter (1x QSFP56)
Mellanox NVIDIA 200GbE MCX653106A-HDAT-SP ConnectX-6 VPI Ethernet Adapter (2x QSFP56)
Broadcom NetXtreme 1G PCIe 2.0 x1 Ethernet Card (2x RJ45)
Broadcom NetXtreme 1G PCIe 2.0 x4 Ethernet Card (4x RJ45)
Broadcom NetXtreme 10G PCIe 3.0 x8 Ethernet Card (2x RJ45)
Broadcom NetXtreme 10G PCIe 3.0 x8 Ethernet Card (2x SFP+)
Broadcom NetXtreme 25G PCIe 3.0 x8 Ethernet Card (2x SFP28)
Broadcom NetXtreme 25G PCIe 4.0 x16 Ethernet Card (4x SFP28)
Broadcom NetXtreme 100G PCIe 4.0 x16 EthernetCard (2x QSFP56)
OPERATING SYSTEM ▼
Qty / Pick Option Price
*Please contact our sales for more operating system options
Debian Linux (No Media) (32-Bit/64-Bit)
Fedora Linux Desktop Edition (No Media) (32-Bit/64-Bit)
Ubuntu Linux LTS Server Edition (No Media) (32-Bit/64-Bit)
CentOS Enterprise Linux (No Media) (32-Bit/64-bit)
Fedora Linux Workstation Edition 64-bit (No Media)
Microsoft Windows Server 2025 Standard 64-bit-1User
WARRANTY ▼
Qty / Pick Option Price
*1 Year Parts Replacement Warranty
3 Year Parts Replacement Warranty - Server Value $500 to $2000
3 Year Parts Replacement Warranty - Server Value $2001 to $4000
3 Year Parts Replacement Warranty - Server Value $4001 to $7000
3 Year Parts Replacement Warranty - Server Value $7001 to $10000
3 Year Parts Replacement Warranty - Server Value Over $10000
RAID CONTROLLER CARD ▼
Qty / Pick Option Price
*NO RAID Controller Card
LSI 9560-16I TRI MODE NVMe RAID CONTROLLER
OS DRIVE ▼
Qty / Pick Option Price
*No OS Drive
Samsung PM897 2.5" SATA 6Gb/s SSD 960GB
Samsung PM897 2.5" SATA 6Gb/s SSD 1.92TB
Samsung PM897 2.5" SATA 6Gb/s SSD 3.84TB
Samsung 870 QVO 2.5" SATA 6Gb/s SSD 2TB
Samsung 870 QVO 2.5" SATA 6Gb/s SSD 4TB
Samsung 870 QVO 2.5" SATA 6Gb/s SSD 8TB
Samsung PM893 2.5" SATA 6Gb/s SSD 240GB
Samsung PM893 2.5" SATA 6Gb/s SSD 960GB
Samsung PM893 2.5" SATA 6Gb/s SSD 1.92TB
Samsung PM893 2.5" SATA 6Gb/s SSD 3.84TB
Samsung PM893 2.5" SATA 6Gb/s SSD 7.68TB
Samsung SM883 2.5" SATA III SSD 480GB
Samsung PM893 2.5" SATA 6Gb/s SSD 480GB
Samsung PM1643A 2.5" SAS 12Gb/s SSD 960GB
Samsung PM1643A 2.5" SAS 12Gb/s SSD 1.92TB
Samsung PM1643A 2.5" SAS 12Gb/s SSD 3.84TB
Samsung PM1643A 2.5" SAS 12Gb/s SSD 7.68TB
Samsung PM1643A 2.5" SAS 12Gb/s SSD 15.36TB
Samsung PM1643A 2.5" SAS 12Gb/s SSD 30.72TB
Samsung 870 EVO 2.5" SATA 6Gb/s SSD 250GB
Samsung 870 EVO 2.5" SATA 6Gb/s SSD 500GB
Samsung 870 EVO 2.5" SATA 6Gb/s SSD 1TB
Samsung 870 EVO 2.5" SATA 6Gb/s SSD 2TB
Samsung 870 EVO 2.5" SATA 6Gb/s SSD 4TB
NVMe M.2 ▼
Qty / Pick Option Price
*No NVMe M.2 Drives
Samsung 980 PRO MZ-V8P500B/AM M.2 NVMe SSD 500GB
Samsung 980 PRO MZ-V8P1T0B/AM M.2 NVMe SSD 1TB
Samsung 970 EVO Plus MZ-V7S1T0B/AM M.2 NVMe SSD 1TB
Samsung 970 EVO Plus MZ-V7S2T0B/AM M.2 NVMe SSD 2TB
Samsung 980 PRO MZ-V8P2T0B/AM M.2 NVMe SSD 2TB
Samsung 970 EVO Plus MZ-V7S500B/AM M.2 NVMe SSD 500GB
WD Black SN850 M.2 G4 NVMe SSD 500GB
WD Black SN850 M.2 G4 NVMe SSD 1TB
WD Black SN850 M.2 G4 NVMe SSD 2TB
SAMSUNG PM9A3 M.2 Nvme SSD 960GB
SAMSUNG PM9A3 M.2 Nvme SSD 1.92TB
SAMSUNG PM9A3 M.2 Nvme SSD 3.84TB
Samsung 990 PRO MZ-V9P1T0B/AM M.2 NVMe SSD 1TB
Samsung 990 PRO MZ-V9P2T0B/AM M.2 NVMe SSD 2TB
Samsung 970 EVO Plus MZ-V7S500B/AM M.2 NVMe SSD 250GB

Technical Specifications

Processor
CPU:
Dual AMD EPYC™ 7003/7002 Series Processors
(The latest AMD EPYC™ 7003 Series Processor with AMD 3D V-Cache™ Technology requires BIOS version 2.3 or newer)
Socket SP3
Cores:
Up to 64 Cores
Chipset:
System on Chip
Memory
Memory Capacity:
16 DIMM slots
Supports up to 4TB Registered ECC DDR4 3200MHz SDRAM
8-channel memory bus
For Dual CPUs: Recommended that memory be populated equally in adjacent memory banks
Memory Type:
DDR4 3200 MHz Registered ECC, 288-pin gold-plated DIMMs
DIMM Sizes:
8GB, 16GB, 32GB, 64GB, 128GB, 256GB
Memory Voltage:
1.2V
Error Detection:
Corrects single-bit errors
Detects double-bit errors (using ECC memory)
Chassis
4U Rackmount Chassis
Dimensions
D x W x H
832.8 x 448 x 175.8 (mm)
32.79” x 17.24” x 6.92”
Drive Bays
48x 3.5" Hot-swap HDD bays
2x 2.5' Rear Hot-swap HDD bays
Expansion Slots
7x Low Profile
Power Supply
1 x Redundant PSU, 1+1, 1100W, w/Power distribution board
 
Onboard Devices
SATA:
SATA3 (6 Gbps)
IPMI:
Support for Intelligent Platform Management Interface v. 2.0
IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
ASPEED AST2600 BMC
Network Controllers:
Dual LAN via Broadcom BCM57416 10GBase-T Ethernet Controller
VGA:
ASPEED AST2600 BMC
Front Panel
1x Power On/Off
1x System Reset
1x UID
Input / Output
On board I/O
SATA:
10 SATA3 (6 Gbps) ports
LAN:
2x 10GBase-T LAN ports
1 RJ45 Dedicated IPMI LAN port
USB:
2 USB 2.0 ports (rear)
4 USB 3.0 ports (2 rear, 2 headers)
VGA:
1 VGA port
Others:
1 COM port (rear)
2 SATA DOM power connectors
4 PCI-E 4.0 NVMe x4 internal ports
TPM 2.0 header
Cooling
4 x 80mm Fan, Dual Rotor,PWM, Ball Bearing,L35mm, w/Fan Holder
 
BIOS
BIOS Type:
AMI 256Mb SPI Flash EEPROM
BIOS Features:
Plug and Play (PnP)
DMI 2.3
PCI 2.2
ACPI 6.2
USB Keyboard Support
SMBIOS 3.1.1
Operating Environment
Operating Temperature Range:
0°C - 50°C (32°F - 122°F)
Non-Operating Temperature Range:
-40°C - 70°C (-40°F - 158°F)
Operating Relative Humidity Range:
10% - 85% (non-condensing)
Non Operating Relative Humidity Range:
10% - 95% (non-condensing)

Frequently Asked Questions

Yes. Spectrum Servers offers custom configurations for all server products. Use the Configure Options section above to select processors, memory, storage and other components, or request a custom quote.

All products sold by Spectrum Servers include the manufacturer's standard warranty. Extended warranty options are available. Contact our sales team at sales@spectrumservers.com or call +1 (626) 956-0100 for details.

Lead times vary by product and configuration. In-stock items typically ship within 1–3 business days. Custom configured systems may take 5–15 business days. Contact us for specific availability and lead time information.

Yes. Spectrum Servers provides technical support for all products sold. Our engineers are available Monday–Friday 8:30AM–5:30PM PST. Reach us at +1 (800) 526-8650 or email sales@spectrumservers.com.

Yes. Volume discounts are available for orders of 5 or more units. Please request a quote or contact our sales team directly for pricing on larger orders.
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