What are the performance specs of Dell 345-BJKZ?

Sustained sequential reads reach 4200 MB/s and writes 1200 MB/s for 128KiB blocks. Random 4KiB reads hit 600,000 IOPS, writes 55,000 IOPS. SAS 24Gbps interface supports enterprise controllers in PowerEdge servers.

Is the 345-BJKZ suitable for read-intensive workloads?

Yes, rated 1 DWPD for read-heavy use like databases and virtualization. TLC NAND optimizes endurance and cost for 70/30 read/write ratios in data centers.

What form factor and compatibility does it have?

2.5-inch hot-swap SSD with tray for Dell PowerEdge servers. Fits standard SFF bays, supports front-to-back airflow and seamless integration.

Does it include self-encryption?

Yes, SED hardware encryption protects data at rest. Ideal for compliance needs without performance overhead, using TCG Opal standards.

What is the endurance and reliability rating?

1 DWPD over 5 years with 2,500,000 hours MTTF. Designed for 24/7 operation, minimizing downtime in dense server chassis.

345-BJKZ - Dell 345-BJKZ 960GB 24Gbps SAS RI SED 2.5in SSD

Name: Dell 345-BJKZ 960GB 24Gbps SAS RI SED 2.5in SSD
Brand: Dell
SKU: 345-BJKZ
Price: 2108 USD
Availability: InStock

345-BJKZ - Dell 345-BJKZ 960GB 24Gbps SAS RI SED 2.5in SSD | US IT Hardware

Product overview

The Dell 345-BJKZ is a 960GB self-encrypting drive (SED) SAS 24Gbps read-intensive solid state drive designed for enterprise data centers. Featuring TLC NAND flash in a 2.5-inch hot-swap form factor with tray, it supports sustained sequential reads up to 4200 MB/s and writes up to 1200 MB/s. Random performance reaches 600,000 IOPS reads and 55,000 IOPS writes for 4KiB blocks. Rated at 1 DWPD endurance with 2,500,000 hours MTTF, it excels in read-heavy workloads like virtualization, databases, and analytics. SED hardware encryption ensures data security at rest. Compatible with Dell PowerEdge servers, it enables hot-swap replacement without downtime, optimizing density and thermal efficiency in rack environments. Balances cost, performance, and reliability for scalable storage tiers.

960GB capacity with TLC NAND flash memory.
SAS 24Gbps interface for high-bandwidth transfers.
4200 MB/s sequential read speeds sustained.
600,000 IOPS 4KiB random reads sustained.
1 DWPD endurance rating for read workloads.
2,500,000 hours MTTF for reliability.

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
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

Manufacturer part #	345-BJKZ
Brand	Dell
Condition	New
MTTF	2,500,000 hours
Model	345-BJKZ
Product Line	Enterprise SSD
Product Type	SSD W-TRAY
Compatibility	Dell PowerEdge servers 2.5in bays

Storage

Capacity	960GB
NAND Type	TLC

Compatible systems

Optimized for Dell PowerEdge Gen14+ servers with SAS 24Gbps support.

Dell PowerEdge
Model: R-series, C-series
Form factor: 2.5in SFF
Generation: 14-16
Hot-swap compatible with SAS backplanes.

Best for

Data Centers
High-density storage in rack servers for 24/7 operation with hot-swap support.
Virtualization
Read-intensive VM hosting with low-latency access and high IOPS.
Databases
Transactional workloads benefiting from 600K random read IOPS.
Analytics
Sequential read-heavy data processing up to 4200 MB/s.
Secure Storage
SED encryption for compliance in regulated environments.

Frequently asked questions

Details

Shipping, warranty & returns

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SAS Enterprise SSDs 960GB Enterprise SSDs Dell Enterprise SSDs 2.5-inch Enterprise SSDs

Seq Read	4200 MB/s (128KiB sustained)
Seq Write	1200 MB/s (128KiB sustained)
Random Read IOPS	600,000 (4KiB sustained)
Random Write IOPS	55,000 (4KiB sustained)

Dell 345-BJKZ 960GB 24Gbps SAS RI SED 2.5in SSD

Product overview

Featuring

Storage

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Network & Communication

Security

Physical Characteristics

Interface/Ports

Dell 345-BJKZ 960GB 24Gbps SAS RI SED 2.5in SSD

Product overview

Featuring

Storage

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Shop these collections

Network & Communication

Security

Physical Characteristics

Interface/Ports