345-BFQW - Dell 345-BFQW 1.92TB SAS 24Gbps RI SSD 2.5in

Name: Dell 345-BFQW 1.92TB SAS 24Gbps RI SSD 2.5in
Brand: Dell
SKU: 345-BFQW
Price: 4302 USD
Availability: InStock

345-BFQW - Dell 345-BFQW 1.92TB SAS 24Gbps RI SSD 2.5in | US IT Hardware

Product overview

The Dell 345-BFQW is an enterprise-grade 1.92TB solid-state drive engineered for high-performance server and storage array deployments. Featuring a SAS 24Gbps interface, this drive delivers sustained sequential throughput ideal for read-intensive workloads common in data warehousing, analytics, and virtualized environments. The 2.5-inch form factor with hot-plug support enables seamless installation and replacement in Dell PowerEdge servers (T440, T640) and PowerVault ME5024 storage arrays without system downtime. With 512e sector emulation, the drive maintains compatibility with legacy systems while optimizing modern I/O patterns. The 1 DWPD (Drive Writes Per Day) endurance rating targets read-heavy applications where write cycles are minimal, reducing cost-per-gigabyte for capacity-focused deployments. Enterprise-class reliability and thermal management ensure consistent performance in 24/7 data center operations.

1.92TB capacity with SAS 24Gbps interface.
Read-intensive endurance rated at 1 DWPD.
2.5-inch hot-plug form factor for PowerEdge.
512e sector emulation for legacy compatibility.
Enterprise-class reliability for 24/7 operations.
Compatible with PowerVault ME5024 arrays.

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Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

MPN (Dell Part Number)
Manufacturer part #	345-BFQW
Brand	Dell
Condition	New
Model Name	1.92TB SSD up to SAS 24Gbps ISE Read Intensive 512e 2.5in Hot-Plug
Product Line	PowerEdge Storage / PowerVault Storage
Product Type	Enterprise SAS SSD with hot-plug tray
Hot-Plug Support	Yes
Reliability Class	Enterprise-grade
Compatible Systems	Dell PowerEdge T440, PowerEdge T640, PowerVault ME5024
Target Application	Data warehousing, analytics, virtualization, read-heavy databases

Compatible systems

The Dell 345-BFQW is fully compatible with Dell PowerEdge 14th generation servers (T440, T640) and PowerVault ME5024 storage arrays. The drive supports hot-plug installation in standard 2.5-inch SAS bays and operates with SAS 12Gbps or higher controllers. Compatibility extends to VMware vSphere, Microsoft Hyper-V, and enterprise Linux distributions running on supported PowerEdge platforms. No special drivers or firmware are required beyond standard system updates.

Dell PowerEdge
Model: T440
Form factor: 2.5-inch SAS bay
Generation: 14th Generation
Hot-plug compatible, supports up to 8x 2.5-inch SAS drives in standard configuration
Dell PowerEdge
Model: T640
Form factor: 2.5-inch SAS bay
Generation: 14th Generation
Hot-plug compatible, supports multiple 2.5-inch SAS drive configurations
Dell PowerVault
Model: ME5024
Form factor: 2.5-inch SAS bay
Generation: ME Series
Storage array with dedicated SAS drive slots, supports hot-plug replacement

Best for

Data Warehousing
Read-intensive analytics queries on large datasets benefit from sustained sequential throughput and optimized IOPS for columnar data access patterns.

Details

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1.92TB SAS SSDs SAS Enterprise SSDs 1.92TB Enterprise SSDs Dell Enterprise SSDs

Workload Classification	Read Intensive (RI)

Manufacturer Part Number	NK7HC

Sector Size	512e (512-byte sector emulation)
Bytes Per Sector	512 bytes
Storage Capacity	1.92TB (1920GB)
Drive Writes Per Day (DWPD)	1 DWPD

Form Factor	2.5-inch
Drive Tray Included	Yes, 2.5-inch SAS tray

Interface Type	SAS (Serial Attached SCSI)
Interface Speed	24Gbps (24 Gbit/s)

Frequently asked questions

What is the data transfer rate and interface specification of the Dell 345-BFQW?

The Dell 345-BFQW delivers up to 24Gbps throughput via its SAS (Serial Attached SCSI) interface. This high-speed connection enables sustained sequential performance suitable for read-intensive workloads in data center environments, with 512e sector emulation supporting both modern and legacy systems.

Which Dell servers and storage systems support the 345-BFQW drive?

The 345-BFQW is compatible with Dell PowerEdge T440 and T640 servers, as well as PowerVault ME5024 storage arrays. The 2.5-inch form factor with hot-plug support allows installation in designated SAS drive bays without requiring system shutdown, enabling non-disruptive maintenance and capacity expansion.

What does 1 DWPD endurance rating mean for this SSD?

The 1 DWPD (Drive Writes Per Day) rating indicates the drive can sustain one full capacity write cycle per day over its operational lifetime. This specification targets read-intensive workloads where write operations are minimal, making it cost-effective for analytics, data warehousing, and archival applications with predictable I/O patterns.

Is the 345-BFQW suitable for high-write OLTP databases?

The 345-BFQW is optimized for read-intensive workloads and is not recommended for high-write OLTP (Online Transaction Processing) environments. For write-heavy applications, Dell offers higher-endurance SAS SSDs with 3+ DWPD ratings designed for transactional databases and real-time analytics.

What are the physical dimensions and power consumption specifications?

The drive uses the standard 2.5-inch form factor (approximately 101.6mm x 69.9mm x 15.4mm). Specific power consumption figures are not publicly documented in available sources; contact Dell support or consult the technical manual for precise power draw specifications needed for data center capacity planning.

Does the 345-BFQW include a drive tray for installation?

Yes, the 345-BFQW ships with a 2.5-inch drive tray compatible with Dell PowerEdge and PowerVault systems. The hot-plug design allows technicians to insert or remove the drive without powering down the system, reducing maintenance windows and improving operational availability.

Dell 345-BFQW 1.92TB SAS 24Gbps RI SSD 2.5in

Product overview

Featuring

Compatible systems

Best for

Details

Shipping, warranty & returns

Customer reviews

Storage

Physical Characteristics

Interface/Ports

Frequently asked questions

Dell 345-BFQW 1.92TB SAS 24Gbps RI SSD 2.5in

Product overview

Featuring

Compatible systems

Best for

Details

Shipping, warranty & returns

Customer reviews

Shop these collections

Storage

Physical Characteristics

Interface/Ports

Frequently asked questions