Dell 1.92TB SAS 12G RI SFF 2.5" SSD KIOXIA / Toshiba PM6-R Series KPM6XRUG1T92 04CN85 4CN85

Dell 1.92TB SAS 12G RI SFF 2.5" SSD KIOXIA / Toshiba PM6-R Series KPM6XRUG1T92 04CN85 4CN85 (Tray Not Included)

Upgrade your enterprise storage infrastructure with the Dell 1.92TB 12Gb/s SAS Read Intensive (RI) SSD, powered by the advanced KIOXIA PM6-R enterprise platform. Designed for modern Dell PowerEdge servers and Dell PowerVault storage systems, this SSD delivers exceptional performance, reliability, and efficiency for read-intensive workloads including virtualization, cloud computing, analytics, database applications, software-defined storage, and business-critical data center operations.

Built on KIOXIA's advanced 96-layer BiCS FLASH™ 3D TLC NAND architecture, the PM6-R Series provides significantly improved performance compared to previous-generation enterprise SAS SSDs. Featuring dual-port SAS connectivity, enterprise-grade firmware, Power Loss Protection (PLP), and end-to-end data protection, this drive is optimized for continuous 24/7 operation in demanding enterprise environments.

The Dell 04CN85 version is a Read Intensive (RI) SSD with 1 DWPD endurance and supports Sanitize Instant Erase (SIE) functionality for secure drive retirement. This specific model is a Non-SED version and does not provide active hardware-based encryption during normal operation.

Specifications

• Manufacturer: Dell
• Dell Part Number: 04CN85 / 4CN85
• OEM Manufacturer: KIOXIA (formerly Toshiba Memory)
• SSD Series: PM6-R
• Manufacturer Model: KPM6XRUG1T92
• Alternate Part Number: SDFUS85DAB02T
• Capacity: 1.92TB (1,920GB)
• Interface: Dual-Port SAS
• Interface Speed: 12Gb/s SAS (Backward compatible with SAS-3 environments)
• SAS Architecture: PM6-R SAS-4 Platform
• Form Factor: 2.5-Inch Small Form Factor (SFF)
• Drive Height: 15mm
• Drive Type: Read Intensive (RI)
• Security Type: SIE (Sanitize Instant Erase) / Non-SED
• NAND Technology: 96-Layer 3D BiCS FLASH TLC
• Sector Format: 512e
• Sequential Read Speed: Up to 4,150 MB/s
• Sequential Write Speed: Up to 2,450 MB/s
• Random 4K Read Performance: Up to 595,000 IOPS
• Random 4K Write Performance: Up to 115,000 IOPS
• Endurance Rating: 1 DWPD
• MTTF: 2,500,000 Hours
• Dual-Port High Availability Architecture
• Power Loss Protection (PLP)
• End-to-End Data Protection
• Enterprise Error Correction Technologies
• Hot-Plug / Hot-Swap Support
• Dell-Certified Enterprise Firmware

Key Features

• Genuine Dell Enterprise SSD
• KIOXIA PM6-R Enterprise Storage Platform
• 1.92TB Enterprise Capacity
• 12Gb/s SAS Interface
• Read Intensive (RI) Workload Optimization
• 96-Layer BiCS FLASH 3D TLC NAND
• Up to 595K Random Read IOPS
• Dual-Port Enterprise Connectivity
• Power Loss Protection Technology
• End-to-End Data Integrity Protection
• Sanitize Instant Erase (SIE) Support
• Hot-Swap Capability
• Dell-Certified Firmware
• Optimized for 24/7 Data Center Operation
• Low Latency Enterprise Performance

Compatible Dell PowerEdge Servers

Dell PowerEdge 14th Generation

• PowerEdge R440
• PowerEdge R540
• PowerEdge R640
• PowerEdge R740
• PowerEdge R740XD
• PowerEdge R840
• PowerEdge R940
• PowerEdge MX740c
• PowerEdge MX840c

Dell PowerEdge 15th Generation

• PowerEdge R650
• PowerEdge R650XS
• PowerEdge R6515
• PowerEdge R750
• PowerEdge R750XS
• PowerEdge R7515
• PowerEdge R7525
• PowerEdge MX750c
• PowerEdge C6525

Dell PowerEdge 16th Generation

• PowerEdge R660
• PowerEdge R760
• PowerEdge R760XD
• PowerEdge R6625
• PowerEdge R7625
• PowerEdge MX760c

Compatible Dell Storage Platforms

Dell PowerVault ME4 Series

• PowerVault ME4012
• PowerVault ME4024
• PowerVault ME4084

Dell PowerVault ME5 Series

• PowerVault ME5012
• PowerVault ME5024
• PowerVault ME5084

Additional Dell Storage Platforms

• Dell EMC SAS Storage Arrays
• Dell JBOD Expansion Enclosures
• Enterprise Storage Systems Supporting 2.5-Inch 12Gb SAS SSDs

Ideal Applications

• Virtualization Infrastructure
• VMware vSphere Environments
• Microsoft Hyper-V Deployments
• Enterprise Databases
• Cloud Computing Platforms
• Data Analytics
• Software Defined Storage
• Enterprise Applications
• Read-Optimized Storage Tiers
• Business-Critical Workloads
• Backup and Recovery Solutions
• Enterprise SAN Infrastructure
• Content Delivery Platforms

Reliability & Data Protection

• Power Loss Protection (PLP)
• End-to-End Data Path Protection
• Advanced ECC Error Correction
• Wear-Leveling Technology
• Sanitize Instant Erase (SIE)
• Enterprise Firmware Validation
• Dual-Port SAS Redundancy
• Predictable Low-Latency Performance
• 2.5 Million Hour MTTF Rating
• Designed for Continuous Enterprise Operation

Related Part Numbers

• 04CN85
• 4CN85
• KPM6XRUG1T92
• SDFUS85DAB02T
• KIOXIA PM6-R
• Toshiba PM6-R
• Dell 04CN85
• Dell 4CN85

Important Notes

• This model is classified as a Read Intensive (RI) enterprise SSD.
• The 04CN85 / KPM6XRUG1T92 configuration is a Non-SED drive.
• Supports Sanitize Instant Erase (SIE) for secure data sanitization when decommissioned.
• Features a 2.5-inch 15mm SFF form factor with dual-port SAS connectivity.
• Fully compatible with many Dell PowerEdge 14G, 15G, and 16G servers as well as Dell PowerVault ME4 and ME5 storage platforms.
• Tray/Caddy is NOT included.
• Please verify controller, backplane, and firmware compatibility before purchase.