Dell 345-BMNJ is a 3.84TB PCIe Gen5 x4 NVMe E3.S read intensive SSD with tray, optimized for enterprise databases, virtualization, AI inference, and large-scale analytics workloads requiring high-capa
Dell 345-BMNJ is a 3.84TB PCIe Gen5 x4 NVMe E3.S read intensive SSD with tray, optimized for enterprise databases, virtualization, AI inference, and large-scale analytics workloads requiring high-capacity, low-latency storage in data center servers.. In Stock Brand: Dell Part Number: 345-BMNJ Category: SSD Key Specs: 3.84TB Availability: In Stock Shipping: Fast US-based shipping Order the Dell 345-BMNJ today from ProDisk Network — your trusted source for enterprise IT hardware. All products ar
The 345-BMNJ is a Dell ssds component with capacity 3.84 TB, interface NVMe, generation Gen5. Pro Disk Network sells the 345-BMNJ for $5,694.74 with same-day US shipping and a 30-day return guarantee.
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Reviewed by:Pro Disk Network Engineering Team — . Specifications, compatibility, and pricing for the 345-BMNJ are shown on this page.
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Quick Answer: Will the 345-BMNJ work with my RAID controller?
The 345-BMNJ operates with any standard SAS/SATA/NVMe-compatible RAID controller (Dell PERC, HPE Smart Array, LSI/Broadcom MegaRAID, Adaptec, IBM ServeRAID, Lenovo ThinkSystem RAID). Mixing this drive in the same RAID volume with drives of different speed/capacity is supported but never recommended.
How fast does the 345-BMNJ ship?
345-BMNJ orders placed before 3 pm ET ship the same business day from US warehouses. Delivery is next business day to most metro ZIPs via FedEx/UPS overnight; ground delivery covers remaining US in 1-4 business days.
The 345-BMNJ is deployed by US enterprises, MSPs, government, and education customers across multiple infrastructure scenarios. Below are the most common deployment patterns Pro Disk Network sees in real-world orders.
VMware Datastore — ESXi 7/8 datastores hosting 30–80 VMs per drive. RAID 10 for write-intensive, RAID 5 for read-leaning VM mixes.
Citrix / Horizon VDI — Linked-clone master images and write-cache disks. Lower DWPD acceptable since VDI write patterns are bursty.
NoSQL & Real-Time Analytics — MongoDB, Cassandra, ClickHouse, Druid hot-tier nodes. NVMe variant strongly preferred over SAS/SATA for query latency.
Hypervisor Boot — ESXi, Hyper-V, Proxmox boot drives. Read-intensive (1 DWPD) is sufficient. Mirror two drives for redundancy.
What is the 345-BMNJ?
The 345-BMNJ is a Dell enterprise solid-state drive with capacity 3.84 TB and interface NVMe, manufactured by Dell. Pro Disk Network ships this part new and certified-refurbished from our US warehouse with same-day dispatch on orders placed before 3 PM ET, backed by a 30-day return guarantee.
Pros & Cons of 345-BMNJ
Pros
Direct-to-rack shipping on multi-pack orders
Sequential serial-number bundling for cluster builds
Cons
Not recommended for OLTP databases above 50 TPS
Mechanical drive — expect 5–10W idle power per unit
3.5" form factor only — confirm caddy fit before ordering
Frequently Asked Questions about 345-BMNJ
Is the 345-BMNJ a genuine Dell part?
Yes. Pro Disk Network sources every 345-BMNJ as factory-original Dell inventory. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned Dell servers, surface-tested, and re-warranted by Pro Disk Network for 90 days.
Will the 345-BMNJ work with my RAID controller?
The 345-BMNJ operates with any standard SAS/SATA/NVMe-compatible RAID controller (Dell PERC, HPE Smart Array, LSI/Broadcom MegaRAID, Adaptec, IBM ServeRAID, Lenovo ThinkSystem RAID). Mixing this drive in the same RAID volume with drives of different speed/capacity is supported but never recommended.
How fast does the 345-BMNJ ship?
345-BMNJ orders placed before 3 pm ET ship the same business day from US warehouses. Delivery is next business day to most metro ZIPs via FedEx/UPS overnight; ground delivery covers remaining US in 1-4 business days.
What is the warranty on the 345-BMNJ?
New 345-BMNJ units carry the full Dell manufacturer warranty (typically 1 to 5 years depending on product line). Refurbished and bulk-OEM units include a Pro Disk Network advance-replacement warranty (90 days refurbished). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the 345-BMNJ?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
345-BMFC — Dell 345-BMFC is a 3.84TB PCIe NVMe Gen5 E3.S read-intensive SSD with tray for enterprise servers. Optimized for high-read workloads in data centers, featuring U.3/E3.S form factor compatibility, low — $5,694.74
345-BMFP — Dell 345-BMFP is a 15.36TB 2.5-inch PCIe Gen5 x4 NVMe E3.S read-intensive TLC solid state drive with tray, delivering next-generation speed for enterprise storage arrays and high-performance servers r — $15,427.63
345-BMHM — Dell 345-BMHM is a 1.92TB PCIe Gen5.0 x4 NVMe read-intensive SSD in E3.S 2.5-inch form factor with Dell tray/caddy. Delivers up to 14GB/s sequential reads, 128GT/s interface bandwidth, optimized for P — $3,226.32
345-BMHR — Dell 345-BMHR is a 1.92TB PCIe Gen5.0 x4 NVMe U.2/E3.S 2.5-inch read-intensive SSD with Dell NV2RX tray/caddy and mounting screws for PowerEdge servers. Delivers enterprise-grade performance in EDSFF — $3,226.32
345-BMJK — Dell 345-BMJK is a 15.36TB PCIe Gen 5.0 x4 NVMe E3.S SFF read-intensive TLC enterprise SSD with tray for PowerEdge servers. Delivers up to 2.5M random read IOPS, 14GB/s sequential read, 2.5M hour MTBF — $15,427.63
Pro Disk Network Buyer’s Guide: SSDs
How to Pick the Right Drive Capacity for Your Use Case
For VMware vSAN deployments, the 345-BMNJ is best deployed in the capacity tier with NVMe cache drives in front. Size the cache layer at 10% of usable capacity for write-intensive workloads and 5% for read-leaning workloads. For Veeam backup repositories, plan around 1.5× the size of your protected estate to allow for incremental forever chains plus synthetic fulls. Splunk warm tier sizing should follow the daily ingest rate × retention days × 1.6 compression overhead.
Drive Health Monitoring: SMART, Workload Rating, and Predictive Failure
For VMware ESXi 8 hosts, enable vSphere's predictive-failure analysis on the 345-BMNJ via the host's storage device list. The host queries SMART on a regular cadence and surfaces yellow/red warnings in vCenter before the drive fails outright. On Linux, use smartctl piped to your monitoring system; on Windows Server, Storage Spaces exposes health state directly in Server Manager.