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884116484097
Dell 345-BFYV 3.84TB SAS 24Gb/s Read Intensive Solid State Drive
884116484097

Dell 345-BFYV 3.84TB SAS 24Gb/s Read Intensive Solid State Drive

4.8(32,286 ratings)

Best price now

$1,107.96at NeweggChecked 1 h ago

72% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Lowest price today: $1,107.96 at Newegg (checked Nov 11, 2026).
  • Checked at 4 stores.

Our take on the Dell 345-BFYV 3.84TB SAS 24Gb/s Read Intensive Solid State Drive

This is a Dell-branded 3.84TB enterprise SSD that mounts in a 3.5-inch drive bay using a hybrid carrier, while the drive itself is a 2.5-inch SAS unit. It uses the SAS-4 24Gb/s interface and TLC NAND rated for read-intensive duty, so it is built for servers that read far more than they write. It is a genuine Dell part with Dell firmware, which matters for PowerEdge and PowerVault compatibility and for support coverage. Compared with write-intensive SAS SSDs it gives up endurance, and compared with SATA drives it costs more but offers dual-port redundancy and higher throughput.

Best forDell Gen16 rack servers with LFF baysRead-heavy workloads such as web serving and analyticsBuyers who want Dell firmware and part-number compatibilityReplacing a failed or undersized SAS drive in an existing array
Pros
  • 3.84TB capacity in a single drive
  • SAS-4 24Gb/s dual-port interface for redundancy and throughput
  • Dell firmware and part number for PowerEdge and PowerVault compatibility
  • Hybrid 3.5-inch carrier fits LFF bays without a separate adapter
  • TLC NAND with read-intensive endurance suited to mostly-read workloads
Cons
  • Read-intensive rating limits sustained heavy write workloads
  • SAS drives and Dell parts carry a premium over SATA and third-party options
  • The 3.5-inch form factor is a carrier around a 2.5-inch drive, not a native LFF unit
  • No hardware encryption key management details beyond ISE
  • Older servers may not negotiate 24Gb/s and will fall back to slower links

Dell 345-BFYV 3.84TB SAS 24Gb/s Read Intensive Solid State Drive prices at every store

  • NeweggNew

    In stock

    $1,107.96Free shippingChecked 1 h ago
    Visit Newegg
  • DiscTech.comNew

    In stock

    $3,799.00Free shippingChecked 1 h ago
    Visit DiscTech.com
  • ServerSupply.comNew

    In stock

    $3,950.00Free shippingChecked 1 h ago
    Visit ServerSupply.com
  • eBayNew

    In stockSold by discountechnology

    $5,399.00Free shippingChecked 1 h ago
    Visit eBay

Store links may earn us a commission. Some prices via Klarna.

Dell 345-BFYV 3.84TB SAS 24Gb/s Read Intensive Solid State Drive price history

Lowest price we've seen: $1,107.96 on Nov 11 at Newegg. Tracked across 4 stores since Nov 11.

What reviewers say

  • 4.8 / 532,286 ratings

Ratings for this drive are very high, and buyers mostly describe it as a drop-in replacement that the server recognizes immediately. Complaints are rare and tend to concern cost and the read-intensive endurance rating rather than reliability.

What people mention
  • CompatibilityPraisedOwners say Dell servers detect the drive and its carrier without firmware or BIOS trouble.
  • ReliabilityPraisedBuyers report steady operation in always-on server roles.
  • EnduranceMixedThe read-intensive rating suits mostly-read workloads but limits heavy write use.
  • ValueCriticisedSome buyers find the Dell-branded part costs more than third-party SAS SSDs of the same capacity.
  • Carrier fitPraisedThe hybrid 3.5-inch carrier seats properly in LFF bays.

About the Dell 345-BFYV 3.84TB SAS 24Gb/s Read Intensive Solid State Drive

This is a Dell 3.84TB solid state drive with a SAS-4 interface running at 24Gb/s. It is an enterprise-grade, read intensive drive that uses TLC flash. It has a 512 / 512e sector size and ISE.

The kit contains one 2.5-inch SFF 3.84TB SAS SSD and one Dell Hybrid 3.5-inch carrier. The carrier lets the drive fit the 3.5-inch LFF bays in Dell Gen16 rack servers.

Capacity
3.84TB (3840GB)
Interface
SAS-4, 24Gb/s
Flash type
TLC
Endurance
Read Intensive
Sector size
512 / 512e
Form factor
3.5-inch LFF (2.5-inch SFF drive in hybrid carrier)
In the box
One SSD and one Dell Hybrid 3.5-inch carrier
Compatibility
Dell Gen16 LFF rack servers
Part numbers
345-BFYV, 1KFWJ, WG3CD
Carrier numbers
X7K8W, Y004G

Specifications

Firmware
Dell
Manufacturer
Dell
Capacity
3.84TB
Interface Types
SAS
Form Factor
3.5" LFF Hard Drive
Sector Size
512 / 512e
Electrical Interface
SAS-4 24Gbps

Questions and answers

Will this work in my PowerEdge server?
It is a Dell part with Dell firmware, so it is intended for Dell Gen16 LFF rack servers. Check your server's drive bay type and supported drive list before buying, since older generations may not negotiate the 24Gb/s link.
Is this drive write-intensive or read-intensive?
It is read-intensive. That suits web serving, analytics and other read-heavy roles. For heavy sustained writes, a write-intensive SSD with higher DWPD is the better fit.
Is the drive 2.5-inch or 3.5-inch?
The SSD itself is 2.5-inch. It ships in a Dell hybrid 3.5-inch carrier so it fits large-form-factor server bays.
Does it need a separate tray or caddy?
No. The kit includes the hybrid 3.5-inch carrier, so it slots into a compatible LFF bay as shipped.
Can I mix it with existing SAS drives in an array?
Yes, SAS drives of different capacities and models can share an array, but the array runs at the slowest member's speed and the smallest member's usable capacity per drive. Match drive types where possible.
What is ISE on this drive?
ISE means instant secure erase, which lets the drive be cryptographically wiped quickly for redeployment. It is not full self-encrypting drive management with a separate key controller.
Where is the Dell 345-BFYV 3.84TB SAS 24Gb/s Read Intensive Solid State Drive cheapest?
At Newegg, for $1,107.96, 72% under what the other stores charge, as of our latest check.
What do buyers say about the Dell 345-BFYV 3.84TB SAS 24Gb/s Read Intensive Solid State Drive?
Rated 4.8 out of 5 from 32,286 ratings.
Where can I buy the Dell 345-BFYV 3.84TB SAS 24Gb/s Read Intensive Solid State Drive?
4 stores we checked sell it, including Newegg, ServerSupply.com, DiscTech.com, eBay.

Stores we've priced the Dell 345-BFYV 3.84TB SAS 24Gb/s Read Intensive Solid State Drive at

  • Newegg deals and prices

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