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Cloud Cost Optimization
Apr 1, 2026
By Ravi Kanani

1TB Cloud Storage: $6/Month to $23/Month Across 8 Providers (Real 2026 Totals)

1TB Cloud Storage: $6/Month to $23/Month Across 8 Providers (Real 2026 Totals)
Key Takeaway

The cheapest cloud object storage for 1TB in 2026 is Backblaze B2 at $6/month with free egress via Cloudflare. Cloudflare R2 costs $15/month but has genuinely zero egress fees without any partnership required. Wasabi costs $6.99/month (1TB minimum) with free egress within the fair-use policy. AWS S3 Standard costs $23/month before egress. For 2TB, the same rankings hold with B2 at $12/month, R2 at $30/month, and Wasabi at $13.98/month.

The $6/Month vs $23/Month Question That Saves You $200/Year

Storing 1-2TB of data in the cloud is one of the most common small-scale storage needs: personal backups, small business archives, side project assets, photography libraries, video production raw footage, or a startup's first data store. The problem is not finding a cloud storage provider. The problem is figuring out which one actually costs what they claim once you factor in egress, minimum fees, and API charges.

We priced out 8 cloud object storage providers at exactly 1TB and 2TB in May 2026. The results span from $6/month (genuinely, all-in) to $32+/month for functionally identical storage capacity. That $200+/year difference adds up fast, and the cheapest option depends on one key question: how often do you access your data?

For enterprise-scale storage (10TB-1PB), see our full cloud storage pricing comparison. This post is specifically for the 1-2TB range where minimum charges, free tiers, and egress policies change the math.


The Complete 1TB Price Comparison (May 2026)

All prices assume: 1TB stored, 100GB monthly egress (downloading 10% of your data), and moderate API usage (100K read operations, 10K write operations per month).

ProviderStorage/MonthEgress (100GB)API OpsTotal MonthlyNotes
Backblaze B2 + Cloudflare$6.00$0.00~$0.40$6.40Free egress via CF partnership
Wasabi$6.99$0.00$0.00$6.991TB minimum, 90-day retention
iDrive e2$4.00$0.00 (first 3x stored)~$0.40$4.40Promotional; verify current rate
Backblaze B2 (direct)$6.00$1.00~$0.40$7.40Without CDN partnership
Cloudflare R2$15.00$0.00~$0.50$15.50Zero egress, no conditions
Google Cloud Nearline$10.00$12.00~$0.50$22.5030-day minimum retention
AWS S3 Standard$23.00$9.00~$0.50$32.50Most expensive at this scale
Azure Blob Hot$18.40$8.70~$0.50$27.60Competitive with Microsoft licensing

The difference between cheapest and most expensive is 7x ($4.40 vs $32.50/month). At 2TB, these differences double.


The 2TB Price Comparison

Same assumptions scaled: 2TB stored, 200GB monthly egress, 200K read operations.

ProviderStorage/MonthEgress (200GB)API OpsTotal MonthlyAnnual Cost
Backblaze B2 + Cloudflare$12.00$0.00~$0.80$12.80$153.60
Wasabi$13.98$0.00$0.00$13.98$167.76
iDrive e2$8.00$0.00~$0.80$8.80$105.60
Backblaze B2 (direct)$12.00$2.00~$0.80$14.80$177.60
Cloudflare R2$30.00$0.00~$1.00$31.00$372.00
GCS Nearline$20.00$24.00~$1.00$45.00$540.00
AWS S3 Standard$46.00$18.00~$1.00$65.00$780.00
Azure Blob Hot$36.80$17.40~$1.00$55.20$662.40

At 2TB, the annual savings of choosing B2+Cloudflare over AWS S3 is over $600. That is real money for a freelancer, small business, or bootstrapped startup.


Provider-by-Provider Breakdown

Backblaze B2: The Price Leader

Cost: $0.006/GB/month ($6/TB)

Why it wins at 1-2TB:

  • Lowest per-GB storage rate among established providers
  • Free egress via Cloudflare CDN (Bandwidth Alliance partnership, no Cloudflare paid plan required)
  • Free egress also available via Fastly and Bunny CDN
  • S3-compatible API (works with rclone, Cyberduck, most backup tools)
  • 10GB free storage (enough for testing)
  • First 3 downloads/day free (up to 1GB each)

The catch:

  • Without a CDN partnership, egress costs $0.01/GB (still 9x cheaper than AWS)
  • Cloudflare free tier has some bandwidth fair-use limits (generous for 1-2TB workloads)
  • No lifecycle tiering (single storage class)
  • Fewer regions than hyperscalers (US West, US East, EU Central)

Best for: Backups, media archives, photography storage, Veeam/Duplicati targets, any workload where you rarely download large amounts outside of a CDN.

Wasabi: Flat-Rate Simplicity

Cost: $0.0069/GB/month ($6.99/TB minimum)

Why it works at 1TB:

  • Exactly $6.99/month for 1TB, all-inclusive
  • Zero egress fees (within the fair-use ratio: downloads cannot consistently exceed stored amount)
  • Zero API fees (genuinely no charge for PUTs, GETs, LISTs, DELETEs)
  • S3-compatible (works with virtually all S3 tools)
  • Multiple regions (US, EU, AP)

The catches:

  • 1TB minimum charge: If you have 500GB, you still pay $6.99. Your effective per-GB rate doubles at 500GB.
  • 90-day minimum retention: Delete a file at day 10, pay for 90 days. This is a real cost for temporary data.
  • Egress fair-use policy: Not a hard limit but Wasabi may throttle if downloads consistently exceed storage. For 1-2TB with normal access patterns, you will never hit this.

Best for: Stable archives over 1TB, NAS-to-cloud sync, long-term backup retention where data stays put for 90+ days.

Cloudflare R2: Zero Egress With No Asterisks

Cost: $0.015/GB/month ($15/TB)

Why you pay 2.5x B2's rate:

  • Absolutely zero egress fees. No partnership required, no fair-use policy, no ratio limits.
  • If you download your entire 1TB every single day, you still pay $15/month total.
  • Distributed globally (Cloudflare's 300+ edge locations)
  • S3-compatible API
  • Workers integration for custom logic (transform, resize, watermark on access)

The catches:

  • At $15/TB, it is 2.5x more expensive than B2 and Wasabi for storage
  • API operations cost money (Class A: $4.50/million PUTs, Class B: $0.36/million GETs)
  • No lifecycle policies or tiering
  • No SLA for storage durability (though Cloudflare claims multiple copies)

Best for: Applications that serve data frequently to unpredictable audiences, websites with heavy media download patterns, any workload where egress could spike unexpectedly.

AWS S3 Standard: The Expensive Default

Cost: $0.023/GB/month ($23/TB) + $0.09/GB egress

At 1-2TB, S3 is the most expensive option by a wide margin. You are paying for the AWS ecosystem, not for competitive storage pricing. However, S3 makes sense when:

  • You are already in AWS and need tight integration (Lambda triggers, CloudWatch, IAM)
  • You need the published 11-nines durability guarantee
  • You use S3 Intelligent-Tiering (automatically moves cold data to cheaper tiers, no retrieval fees)
  • Compliance requires a specific provider with SOC 2, HIPAA, FedRAMP certification

The hidden opportunity: AWS offers 100GB/month free egress (expanded free tier since late 2024). If your egress is under 100GB/month, S3's effective cost is just the storage: $23/month for 1TB. Still expensive, but the egress penalty disappears for light-access workloads.

Google Cloud Storage: Strong if You Are Already on GCP

Cost: Standard $0.020/GB, Nearline $0.010/GB, Coldline $0.004/GB

GCS Nearline at $10/month per TB is competitive for data accessed less than once per month. But egress at $0.12/GB (first 1TB) makes it expensive for any regular download pattern. GCS shines when:

  • Data stays within GCP (inter-service egress is free or cheap)
  • You use Autoclass (automatic tiering with no retrieval fees)
  • Your primary workload is BigQuery, Vertex AI, or other GCP services querying the data

Decision Matrix: Which Provider for Your Use Case

Use CaseBest ProviderMonthly Cost (1TB)Why
Personal backup (rarely accessed)Backblaze B2$6.00Cheapest storage, free CDN egress for restores
Photography/video archiveWasabi$6.99Predictable pricing, no API fees for catalog browsing
Website media CDN originCloudflare R2$15.00Zero egress for unpredictable traffic spikes
NAS cloud sync (Synology, QNAP)Backblaze B2$6.00Native NAS app support, low cost
Startup first data storeCloudflare R2$15.00No egress surprises as you scale
Compliance-heavy businessAWS S3$23-32Certifications, durability guarantees, audit trails
Machine learning datasetsGCS Nearline$10-22Free egress to GCP services, Vertex integration
Development/testing assetsBackblaze B2$6.00Cheapest, S3-compatible for dev workflows

How to Set Up the Cheapest Option (B2 + Cloudflare)

The Backblaze B2 plus Cloudflare CDN combination provides the lowest all-in cost but requires a one-time setup:

Step 1: Create a Backblaze B2 account and bucket (public or private)

Step 2: Sign up for Cloudflare (free tier is sufficient)

Step 3: Add your domain to Cloudflare (or use a Workers subdomain)

Step 4: Configure a Cloudflare Worker or CNAME to proxy B2 requests:

# Using rclone to upload to B2
rclone sync /local/folder b2:my-bucket --transfers 8

# B2 download URL (proxied via Cloudflare for free egress)
# Configure a CNAME: storage.yourdomain.com -> f000.backblazeb2.com

The Bandwidth Alliance partnership means any request routed through Cloudflare to Backblaze B2 incurs zero egress charges on the B2 side. Cloudflare does not charge for bandwidth on any plan. The result: truly free delivery for any amount of data.

Alternative: If you do not want the Cloudflare setup, Wasabi at $6.99/month is almost as cheap and works with standard S3 tools with zero configuration.


The "Hidden" Cheap Option: S3-Compatible With Lifecycle Rules

For data with mixed access patterns (some files accessed daily, others untouched for months), S3 Intelligent-Tiering is surprisingly competitive at 1TB:

Access PatternS3 Intelligent-Tiering Cost (1TB)Equivalent Flat-Rate Provider
100% frequent access$23/monthSame as S3 Standard
50% frequent, 50% infrequent$16.25/monthClose to R2 ($15)
20% frequent, 80% infrequent$11.60/monthClose to GCS Nearline ($10)
5% frequent, 95% archive$5.40/monthCompetitive with B2 ($6)

The catch: Intelligent-Tiering charges a small monitoring fee ($0.0025/1K objects) and you still pay egress at $0.09/GB. But if most of your 1TB is cold data accessed rarely, S3 IT plus the 100GB free egress tier makes AWS nearly competitive with budget providers. Nearly.


Best Provider by Use Case (1-2TB Scale)

The "cheapest provider" question is incomplete without context. A $6/month provider that does not support your workflow costs you hours of workaround engineering. Here is the definitive recommendation by use case, factoring in ecosystem fit, not just raw price.

Use CaseBest ProviderMonthly Cost (1TB)Why This One WinsRunner-Up
Personal backup (photos, docs, NAS sync)Backblaze B2 + Cloudflare$6.40Cheapest all-in, native Synology/QNAP support, free restores via CFWasabi ($6.99)
Startup static assets (images, PDFs, user uploads)Cloudflare R2$15.50Zero egress means no bill shock as traffic grows, Workers integration for transformsB2 + CF ($6.40)
WordPress media libraryCloudflare Images or R2$5-15On-the-fly resizing, WebP/AVIF conversion, global CDN built-in, no plugin complexityB2 + CF ($6.40)
Small SaaS application data (user files, exports)AWS S3$23-32Lambda triggers, presigned URLs, IAM integration, CloudWatch alerts, battle-tested SDKsR2 ($15.50)
Self-hosted NextcloudWasabi$6.99Native S3 backend support in Nextcloud, zero API fees for sync operations, predictable costB2 ($6.00)
Development and CI/CD artifactsCloudflare R2$15.50Fast global access for distributed teams, zero egress for pulling artifacts, S3-compatible CLIB2 ($6.40)
Video production raw footage (cold storage)Backblaze B2$6.00Lowest per-GB rate, bulk upload via rclone, free egress via CF for client deliveryWasabi ($6.99)
Machine learning training dataGCS Nearline$10.00Free egress to Vertex AI and Colab, BigQuery integration for dataset managementS3 ($23) for SageMaker
Email marketing assets and templatesCloudflare R2$15.50Zero egress for email image hosting (millions of opens cost $0 in bandwidth)B2 + CF ($6.40)
Legal document archive (compliance)AWS S3 (Object Lock)$23.00WORM compliance, SOC 2 + HIPAA + FedRAMP, 11-nines durability guarantee, audit trailsWasabi Object Lock ($6.99)

The Decision Shortcut

If you are still unsure, answer one question: Do you need AWS/GCP ecosystem integration (Lambda triggers, IAM, native SDK)?

  • Yes: Use S3 or GCS. You are paying for the ecosystem, not the storage. Accept the premium.
  • No: Use B2 + Cloudflare if budget is the priority, or R2 if egress unpredictability is your concern.

That single question eliminates 90% of the analysis paralysis at this scale.


Hidden Gotchas at Small Scale (1-2TB)

Enterprise-scale gotchas get documented in blog posts and vendor comparison sheets. Small-scale gotchas bite individual developers, freelancers, and small businesses who do not have a FinOps team reviewing their bills. Here are 5 traps that specifically affect 1-2TB users.

1. Wasabi's 1TB Minimum Charge

Wasabi charges $6.99/month minimum regardless of how much you actually store. If you have 200GB, your effective rate is $0.035/GB, which is more expensive than AWS S3 Standard ($0.023/GB). The breakeven point is exactly 1,014 GB (about 1TB).

The trap: You sign up for Wasabi thinking "cheap storage," upload 500GB, and pay $6.99/month. On Backblaze B2, that same 500GB costs $3.00/month. You are overpaying by 133% because you did not hit the minimum threshold.

Rule of thumb: Only use Wasabi if you will store 1TB or more within the first month. Below 1TB, B2 or R2 is cheaper.

2. AWS S3 Free Tier Expiration After 12 Months

AWS offers 5GB of S3 Standard storage free for 12 months after account creation. Many developers build their first app on S3 during this free period, then get their first real bill in month 13. The surprise: $23/month for 1TB that "used to be free" (it was never free at that scale, but the 5GB free tier creates a false sense of cheap).

The trap: You build your architecture around S3 during the free tier period, integrating Lambda triggers, CloudWatch monitoring, and IAM policies. Switching to a cheaper provider after month 12 means re-architecting, not just changing a bucket endpoint.

Rule of thumb: If you are going to use more than 100GB, plan your provider choice as if there is no free tier. The free tier is for experimentation, not production architecture decisions.

3. Google Cloud Storage Multi-Region vs Single-Region Pricing Gap

GCS Standard storage costs $0.020/GB in a single region but $0.026/GB in multi-region (US or EU). That is a 30% premium for geographic redundancy. At 1TB, the difference is $6/month ($20 vs $26). At 2TB, it is $12/month.

The trap: The GCS console defaults to multi-region for new buckets. If you click through the setup wizard without explicitly selecting a single region, you pay 30% more than necessary. For a personal project or single-region application, multi-region durability adds no value.

Rule of thumb: Always select a specific region (e.g., us-central1) unless your application genuinely serves users across continents. Multi-region is for global applications, not side projects.

4. Cloudflare R2 Class A Operations Adding Up on Frequent Writes

R2's storage is $15/TB with zero egress. Sounds simple. But Class A operations (PUT, POST, LIST, COPY) cost $4.50 per million requests. For read-heavy workloads, this is negligible. For write-heavy workloads, it adds up fast.

The trap: A backup tool that syncs 500,000 small files daily generates 15 million PUT operations per month. That is $67.50/month in API costs alone, on top of the $15 storage fee. Your "cheap R2 bucket" now costs $82.50/month for 1TB, nearly 4x what B2 would cost.

Rule of thumb: R2 is optimized for "write once, read many" patterns. If your workload involves frequent small writes (sync tools, log ingestion, IoT data), calculate your Class A ops cost before committing. Consider consolidating small files into larger archives before uploading.

5. Backblaze B2 Fair-Use Egress Policy Enforcement

B2 offers free egress via Cloudflare, but Backblaze reserves the right to throttle or charge accounts that "abuse" the Bandwidth Alliance partnership. The fair-use policy is not published with hard numbers, but community reports suggest consistent egress exceeding 3x your stored data per month may trigger review.

The trap: You store 1TB and serve 5TB/month of downloads through Cloudflare. For a month or two, everything works. Then Backblaze contacts you about "unusual egress patterns" and suggests upgrading to a paid bandwidth plan. You built your CDN architecture around free egress that turned out to have limits.

Rule of thumb: If your egress will consistently exceed 2-3x your stored data, use Cloudflare R2 instead (unconditionally free egress with no fair-use ambiguity). B2 + Cloudflare is best for workloads where monthly egress stays below or near the stored amount.

Quick Reference: Gotcha Avoidance Checklist

Storing Less Than 1TB?Do not use Wasabi (use B2 instead)
Building on AWS free tier?Plan as if the free tier does not exist
Using GCS?Select a single region explicitly
Write-heavy workload?Calculate R2 Class A ops before committing
Egress exceeding stored data?Use R2 over B2+Cloudflare for certainty

The Bottom Line

For 1-2TB of cloud object storage in 2026, you should be paying $6-15/month, not $23-65/month. The hyperscalers (AWS, GCP, Azure) are 3-5x more expensive at this scale and only make sense when you need deep ecosystem integration or compliance certifications.

The simplest recommendation:

  • Cheapest overall: Backblaze B2 + Cloudflare ($6-7/month for 1TB)
  • Simplest setup: Wasabi ($6.99/month for 1TB, works with any S3 tool)
  • Zero egress worries: Cloudflare R2 ($15/month for 1TB)

If you are spending more than $15/month for 1TB of storage and do not need AWS/GCP/Azure-specific integration, you are overpaying. Switch today and save $200-600/year.

For organizations managing larger storage footprints, see our enterprise 500TB TCO comparison or our full multi-provider pricing breakdown.


Further reading:

Frequently Asked Questions

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